# Best FirstPromoter Alternatives for SaaS in 2026 (5 Tools Compared)

> Five honest FirstPromoter alternatives for SaaS — Affitor, Rewardful, Tolt, Dub Partners, and PartnerStack: pricing verified July 2026, attribution trade-offs, and a straight answer on who should pick what.

SaaS teams leave FirstPromoter for three reasons: the lowest entry-tier revenue cap in its peer group ($5,000/month in affiliate revenue before the $49 plan forces an upgrade), an API that is paywalled to the $99 tier, and cookie-based attribution that loses referrals when the cookie dies before signup. If none of those hurt yet, keep FirstPromoter. It is the most feature-complete tool under $100 in this comparison — MRR-based commissions, tax form handling, fraud detection, and billing-provider coverage beyond Stripe and Paddle (Chargebee included) that neither Affitor nor Rewardful matches. Plenty of programs never need to move.

This guide compares five alternatives worth shortlisting in 2026: Affitor, Rewardful, Tolt, Dub Partners, and PartnerStack. One disclosure before we start: we build Affitor. It is one of the five tools below, and this post tells you plainly where the others beat it.

## Quick answer: what is the best FirstPromoter alternative for SaaS?

Affitor is the best FirstPromoter alternative for SaaS that wants to pay $0/month until affiliates generate their first $10,000 in revenue. Pick Rewardful if you want the simplest Stripe setup with a REST API on every tier — including the $49 plan FirstPromoter keeps dashboard-only. Pick Tolt if you want unlimited affiliates on a flat subscription, Dub Partners if developer experience decides your tooling, and PartnerStack if you run a multi-type partner program with an enterprise budget. Stay on FirstPromoter if you bill through a provider like Chargebee — it is the only tool in this comparison with verified billing coverage beyond Stripe and Paddle.

| Tool | Best for | From price (as of Jul 2026) | Transaction fee | Attribution |
|---|---|---|---|---|
| [Affitor](https://affitor.com) | Paying only on results | $0/mo | 3.5% on affiliate-driven sales after first $10K | Signup-anchored via Stripe metadata |
| [Rewardful](https://www.rewardful.com/pricing) | Simplest Stripe setup, API on every tier | $49/mo | 0% | Cookie, 60-day default |
| [Tolt](https://tolt.com/pricing) | Unlimited affiliates on a flat fee | $69/mo | 2% on automated payouts | Cookie, configurable window |
| [Dub Partners](https://dub.co/pricing) | Developer-first teams | $90/mo | 5% payout fee (3% Enterprise) | Signup/lead-anchored |
| [PartnerStack](https://www.partnerstack.com/pricing) | Enterprise multi-type programs | From $1,000/mo (paid annually) | None published | Not publicly documented |

Every price on this page was checked against each vendor's live pricing page on July 5, 2026. Affiliate software pricing moves fast — two of these vendors materially changed their pricing pages in the three weeks before this was written — so treat the live pages as the source of truth.

## Why teams outgrow FirstPromoter

FirstPromoter's model is a flat subscription with revenue-capped tiers. Per [firstpromoter.com/pricing](https://firstpromoter.com/pricing) (as of July 5, 2026): Starter is $49/mo for up to $5,000/mo in affiliate revenue, with 3 campaigns, 1,000 affiliates, and no API. Business is $99/mo for up to $15,000/mo, with unlimited campaigns and affiliates, API and webhooks, and tax forms. Enterprise starts at $149/mo above that. There is a 14-day trial with no card required, and no free tier. No transaction fee is stated on the pricing page.

The cap is the first thing that bites, and it bites earlier here than anywhere else in the peer group. Rewardful's $49 tier covers $7,500/mo in affiliate revenue; Tolt's $69 tier covers $10,000/mo. FirstPromoter's $49 tier stops at $5,000/mo — a program doing modestly well crosses it within months, and the tool's price doubles not because you used more software but because your affiliates performed.

The second issue is the API paywall. On the $49 Starter plan there is no API and no webhooks: the entry tier is dashboard-only. Anything programmatic — custom reporting, automated partner onboarding, an AI agent wiring up the integration — requires the $99 Business tier. Personalized affiliate dashboards and a custom domain are also Business-tier features.

The third is attribution. FirstPromoter tracks with a cookie-window model on the front end (`_fprom_*` cookies, 60-day default). Conversions are recorded at signup, which is better than pure click-window tracking, but the identity chain does not ride Stripe metadata natively — when the cookie is gone before signup (cleared, blocked, expired, or the buyer switches devices), the referral is gone with it.

## What to evaluate in a replacement

Three questions separate the five tools below faster than any feature checklist.

**How does it charge?** Flat subscription, percentage of results, or both. Watch for double tolls: some tools charge a subscription and then add a fee on payouts or transactions on top.

**What happens when the cookie dies?** Cookie-window tracking is the category default and its weakest point. Tools that anchor attribution to a durable identity (a signup, a Stripe customer record) survive cleared cookies and device switches; pure cookie models do not.

**Can your coding agent do the integration?** In 2026 a lot of Stripe SaaS integration work is done by AI agents. An audit of the major tools in this category in June 2026 found none shipping an official MCP server or an agent-completable integration runbook with a self-verify loop. If that matters to you, it narrows the list quickly — and it is exactly the surface FirstPromoter's entry tier locks out by shipping without an API.

## 1. Affitor — best for paying only on results

![Affitor’s Partners view — active partners, applications, and invites in one table with live stats](/blog/shots/partners-table-live.png)

Affitor is our product, so here is the model stated plainly: you pay nothing until your affiliate program actually pays you.

### Key features

Attribution is the architectural difference, not the pricing. Instead of a tracking cookie, Affitor anchors attribution to the signup: the click ID is joined to a hashed email at signup and then to the Stripe customer ID, riding Stripe Checkout metadata (`affitor_click_id`, `affitor_customer_key`) through to the sale. A cleared cookie after signup does not lose the referral, because the identity chain no longer depends on the cookie.

The agent surface is live today, not a roadmap item: a `skill.md` runbook an agent can complete end to end, the `affitor` CLI, browser and server SDKs plus an MCP server (`@affitor/sdk` and `@affitor/mcp`, both labeled beta), and a self-verify loop that fires a synthetic click, lead, and sale through your live integration and returns `integration_verified: true` when the chain holds. You (or your agent) get proof the integration works before a single real affiliate joins. Where FirstPromoter gates its API behind the $99 tier, all of this is included at $0/mo. The full setup path is walked in [How to create a Stripe affiliate program](/blog/stripe-affiliate-program).

![Affitor advertiser dashboard: performance overview tracking revenue, partners, clicks, signups, and paid customers for one program](/docs/brand/dashboard.png)

Day-to-day operations stay deliberately small: one flat partner table holds active partners, applications, and pending invites, and partner invites are pre-written from your program's real terms (commission rate, attribution window, payout threshold) — paste emails or import a CSV and send.

### Pricing

$0/mo, $0 setup, and a 3.5% platform fee on affiliate-driven sales only. The fee is $0 until your program earns its first $10,000 through affiliates, then 3.5%. If your affiliates generate nothing, you pay nothing. There are no tiers and no revenue caps.

### Pros & cons

**Pros:** no subscription and no caps, so cost scales with results; attribution survives cookie loss and device switches; the only tool in this comparison an agent can integrate and verify end to end, with the full API surface available at $0/mo.

**Cons:** a percentage fee means Affitor gets more expensive than a flat subscription as your program scales. At $15,000/mo in affiliate revenue, 3.5% is $525/mo while FirstPromoter's Business plan is $99/mo. The crossover sits between roughly $1,400/mo and $2,800/mo in affiliate-driven revenue, depending on which FirstPromoter tier your volume would require. Below that (and before your first $10,000 total, when Affitor is free), the performance model wins; above it, a flat subscription is cheaper on paper, if you stay within its caps. Run your own numbers before choosing. Affitor is also Stripe-native — if you bill through Chargebee or another provider FirstPromoter supports, FirstPromoter covers more rails — and it does not yet match FirstPromoter's tax form handling or fraud detection back office.

**FirstPromoter:** $49 to $149+/mo from day one, API from the $99 tier, cookie-window attribution.
**Affitor:** $0/mo, 3.5% on affiliate-driven sales after the first $10,000, signup-anchored attribution.

## 2. Rewardful — best for the simplest Stripe setup

Rewardful is the category's default pick for Stripe SaaS, and against FirstPromoter specifically it wins on two concrete points: a higher entry-tier cap and an API that is not paywalled.

### Key features

The simplest setup in the category for a Stripe SaaS, with the strongest brand recognition among indie hackers. A genuine 0% transaction fee on every tier — the flat subscription is all you pay. And the point FirstPromoter switchers care about most: the REST API is included on every tier, even the $49 plan. Where FirstPromoter's Starter is dashboard-only, Rewardful's is programmable from day one.

### Pricing

Per [rewardful.com/pricing](https://www.rewardful.com/pricing) (as of July 5, 2026): Starter is $49/mo for up to $7,500/mo in affiliate revenue, with 1 campaign and up to 2 team members. Growth is $99/mo for up to $15,000/mo, with unlimited campaigns and a branded affiliate portal. Enterprise starts at $149/mo. 14-day free trial, 2 months free on annual, no free tier.

### Pros & cons

**Pros:** $7,500/mo of headroom at $49 where FirstPromoter stops at $5,000; REST API on all tiers; 0% transaction fee with no payout-fee footnotes.

**Cons:** the feature set is narrower than FirstPromoter's — no multi-tier commissions, limited email functionality, basic fraud protection, limited reporting, and no postbacks — and the Starter tier allows 1 campaign where FirstPromoter allows 3. Billing coverage is Stripe and Paddle only: if you bill through Chargebee, Rewardful is not an option. Attribution is cookie-based (first-touch or last-touch, 60-day default), the same fragility FirstPromoter has. For the full head-to-head, see [Rewardful vs FirstPromoter](/blog/rewardful-vs-firstpromoter); if you end up shortlisting against Rewardful instead, the [Rewardful alternatives guide](/blog/rewardful-alternatives) covers that direction.

**Rewardful:** $49 to $149+/mo, 0% transaction fee, API on every tier, Stripe and Paddle only.
**Affitor:** $0/mo, 3.5% on affiliate-driven sales after the first $10,000, Stripe-native.

## 3. Tolt — best for unlimited affiliates on a flat fee

Tolt is the cleanest modern product in this peer group, and it removes two FirstPromoter limits at once: the affiliate count and the entry-tier cap.

### Key features

Unlimited affiliates and referrals on every tier — FirstPromoter's Starter caps you at 1,000 affiliates; Tolt never counts them. Payout rails are the broadest here: PayPal, Wise, local bank transfer, crypto, and wire, with automatic payouts from the Growth tier up. At $99/mo Tolt gives you $20,000/mo of revenue headroom against FirstPromoter Business's $15,000 — the best headroom-per-dollar of the flat-fee tools at that price.

### Pricing

Per [tolt.com/pricing](https://tolt.com/pricing) (as of July 5, 2026): Basic is $69/mo for up to $10,000/mo in affiliate revenue with 2 programs and manual payouts only. Growth is $99/mo for up to $20,000/mo with 5 programs and automated payouts. Pro is $199/mo for up to $50,000/mo with unlimited programs. 14-day trial, no card required, 30-day refund. Note that software directories still show a stale $49 Basic price; the live page says $69.

### Pros & cons

**Pros:** unlimited affiliates everywhere, wide payout rails, and double FirstPromoter's entry-tier revenue cap ($10,000 vs $5,000) for $20 more per month.

**Cons:** the nuance sits in the payout fees. Tolt markets 0% transaction fees, and that claim has a footnote: automated payouts carry a 2% processing fee, and the Basic tier avoids the fee only because its payouts are manual. Attribution is cookie-based click tracking with a configurable window — the same fragility as FirstPromoter's, without the signup-recorded conversion. No API is surfaced on the pricing page, and no official MCP was found as of June 2026, so programmatic teams lose even the Business-tier surface FirstPromoter offers.

**Tolt:** $69 to $199/mo, plus 2% on automated payouts.
**Affitor:** $0/mo, one 3.5% fee on affiliate-driven sales after the first $10,000.

## 4. Dub Partners — best for developer-first teams

Dub has the best developer experience in this list, and it is not close — the natural landing spot if FirstPromoter's dashboard-only entry tier is what pushed you out.

### Key features

SDKs in five languages, real-time webhooks, and docs built for programmatic use. Credit where due on architecture too: Dub's attribution is anchored to the signup lead rather than to a cookie window, which makes it the closest system to Affitor's model here — and a genuine attribution upgrade over FirstPromoter's cookie-window front end. If you already run Dub for link infrastructure, adding Partners keeps links, analytics, and payouts in one platform.

### Pricing

Per [dub.co/pricing](https://dub.co/pricing) (as of July 5, 2026): Partners requires a paid plan. Business is $90/mo with partner payouts up to $2,500/mo at a 5% payout fee. Advanced is $300/mo with payouts up to $15,000/mo, also at 5%. Enterprise is custom, annual, with a 3% fee. These numbers are fresh: between June and July 2026, Business went from $75 to $90, Advanced from $250 to $300, and the Advanced payout fee from 3% to 5%.

### Pros & cons

**Pros:** best-in-class SDKs and webhooks, signup/lead-anchored attribution, and one platform for links, analytics, and payouts.

**Cons:** the toll structure. You pay the subscription and a 5% fee on every partner payout, and the payout caps meter your program's growth by tier: a Business-plan program cannot pay partners more than $2,500 in a month, and lifting that ceiling to $15,000 means the $300/mo Advanced plan. Attribution records live inside Dub's network, with no third-party-verifiable record; the only MCP found in June 2026 was community-built and static-key, with no self-verify loop.

**Dub Partners:** $90/mo plus a 5% fee on partner payouts, capped by tier.
**Affitor:** $0/mo plus 3.5% on affiliate-driven sales after the first $10,000, no payout caps.

## 5. PartnerStack — best for enterprise partner programs

PartnerStack is not really a FirstPromoter substitute; it is a different category, priced like one.

### Key features

A full partner-relationship-management suite: a B2B partner marketplace, lead and deal registration, MDF management, and partner training (LMS). If you run affiliates, resellers, and referral partners as one program at scale, it is the serious option on this page.

### Pricing

PartnerStack published pricing in mid-2026 after years of sales-gated quotes. Per [partnerstack.com/pricing](https://www.partnerstack.com/pricing) (as of July 5, 2026): Launch starts at $1,000/mo paid annually, Growth at $1,520/mo paid annually, Enterprise is custom. That is a minimum commitment of roughly $12,000 per year, demo-led, with no self-serve signup.

### Pros & cons

**Pros:** marketplace distribution, multi-type partner motions, and enterprise operations no point tool on this page attempts.

**Cons:** the price and the process. Attribution mechanics are not publicly documented, so we make no claims about them either way. For an early or mid-stage SaaS replacing a $49 tool, this is the wrong aisle; for a partnerships team that has outgrown affiliate-only motion, it is the right one. If PartnerStack's price is the reason you are here, the dedicated [PartnerStack alternatives guide](/blog/partnerstack-alternatives) goes deeper.

**PartnerStack:** from $1,000/mo billed annually, demo first, full PRM suite.
**Affitor:** self-serve signup, $0/mo, affiliate programs only.

## Which one should you pick?

The honest segmentation is by stage, because the pricing models flip in value as affiliate revenue grows.

**$0–500K ARR: pick Affitor, or Rewardful if you want a known flat cost.** At this stage your affiliate program earns little or nothing yet, and a $49–$90 subscription is pure downside risk — doubly so on FirstPromoter, whose $5,000/mo cap is the first one you will hit. Affitor is free until affiliates have generated $10,000, so the software decision needs no budget. If you would rather pay a predictable $49/mo, Rewardful gives you more headroom and an API at the same price.

**$500K–5M ARR: run the crossover math.** If affiliate-driven revenue is consistently above roughly $1,400–$2,800/mo, a flat plan gets cheaper than a percentage: FirstPromoter Business at $99/mo covers up to $15,000/mo with the deepest back office in this band (tax forms, fraud detection, MRR-shaped commissions), and Tolt's $99 tier covers $20,000/mo with unlimited affiliates. If you bill through Chargebee or another non-Stripe provider, staying on FirstPromoter Business is often the honest answer. If affiliate revenue is still lumpy, Affitor's pay-on-results model keeps quiet months free.

**$5M+ ARR: think in programs, not trackers.** If you run affiliates plus resellers plus referral partners with a partner manager, PartnerStack's PRM suite is the real option. If it is still a pure affiliate motion, the Enterprise tiers of FirstPromoter (from $149/mo) or Rewardful ($149+/mo) — or Dub's custom Enterprise with its 3% payout fee — cover the volume.

## Every alternative at a glance

:::note

All prices verified against each vendor's live pricing page on July 5, 2026. Two vendors materially changed their pricing pages in the three weeks before publication. Check the live page before you commit.

:::

| Platform | Monthly price | Fees on top | Caps | Attribution | API and agent surface |
|---|---|---|---|---|---|
| **Affitor** | $0 | 3.5% on affiliate-driven sales after first $10K | None | Signup-anchored, rides Stripe metadata | API, CLI, MCP, agent self-verify loop |
| **FirstPromoter** | $49 / $99 / $149+ | None stated | $5K / $15K per mo affiliate revenue | Cookie window, 60-day default | API and webhooks at $99+ |
| **Rewardful** | $49 / $99 / $149+ | 0% | $7.5K / $15K per mo affiliate revenue | Cookie, 60-day default | REST API on all tiers |
| **Tolt** | $69 / $99 / $199 | 2% on automated payouts | $10K / $20K / $50K per mo affiliate revenue | Cookie, configurable window | No API listed on pricing page |
| **Dub Partners** | $90 / $300 / custom | 5% payout fee (3% Enterprise) | Payouts $2.5K / $15K per mo | Signup/lead-anchored | Strong API and SDKs |
| **PartnerStack** | From $1,000 (annual) | None listed | Not published | Not publicly documented | Sales-led onboarding |

No official MCP server was found for any of the five competitors as of the June 2026 audit.

## FAQ

### What is the best FirstPromoter alternative for SaaS?

Affitor is the best FirstPromoter alternative for SaaS that wants to pay $0/month until affiliates generate their first $10,000 in revenue. Rewardful is the strongest pick when you want an API on the entry tier, and Tolt when you want unlimited affiliates on a flat subscription.

### Is Affitor cheaper than FirstPromoter?

Affitor is cheaper than FirstPromoter until your program does roughly $1,400–$2,800/month in affiliate-driven revenue, and it is free until your first $10,000 total. Above the crossover, FirstPromoter's flat $49–$149+/month tiers (as of July 2026) are cheaper on paper, if you stay within their revenue caps.

### Does FirstPromoter charge transaction fees?

FirstPromoter states no transaction fee on its pricing page — the flat subscription ($49, $99, or $149+/month as of July 2026) is all you pay. The trade-offs are revenue-capped tiers ($5,000/month in affiliate revenue on Starter, the lowest cap in its peer group) and an API that only arrives on the $99 Business tier.

### Which affiliate software has no monthly fee?

Affitor is the only tool in this comparison with no monthly fee: $0/month, with a 3.5% platform fee on affiliate-driven sales that starts only after your first $10,000 in affiliate revenue. Every competitor has a subscription floor — FirstPromoter $49, Rewardful $49, Tolt $69, Dub Partners $90, PartnerStack from $1,000/month paid annually (all as of July 5, 2026).

### How much does affiliate tracking software cost in 2026?

Entry-tier pricing as of July 5, 2026: FirstPromoter and Rewardful $49/month, Tolt $69/month, Dub Partners $90/month plus a 5% payout fee, PartnerStack from $1,000/month paid annually, and Affitor $0/month plus 3.5% on affiliate-driven sales after the first $10,000. Prices in this category drift fast — two vendors changed their pricing pages in the three weeks before this was written.

### Why do SaaS teams leave FirstPromoter?

Three reasons: the $5,000/month affiliate-revenue cap on the $49 Starter tier — the lowest in its peer group, so upgrade pressure arrives earliest — an API and webhooks paywalled to the $99 Business tier, and cookie-based attribution (60-day default) that silently drops the referral when the cookie is cleared or the device switches before signup.

## What's next

The short version: stay on FirstPromoter if its back office (tax forms, fraud detection, MRR commissions) or its billing-provider coverage is what you actually use — nothing under $100 replaces that combination. Pick Rewardful for the simplest Stripe setup with an API on every tier. Pick Tolt for unlimited affiliates and broad payout rails at a flat price. Pick Dub Partners if you already live in Dub's link infrastructure and accept the payout fee. Pick PartnerStack when you are running a multi-type partner program with an enterprise budget. Pick Affitor if you want to pay only when your affiliates actually generate revenue, keep attribution alive after the cookie dies, or hand the whole integration to an agent and get back proof it works.

If the performance model fits your stage, [create your program](https://affitor.com/welcome). It costs nothing to run until your affiliates have generated $10,000, so the way to evaluate Affitor is to launch with it.

If you want to see how signup-anchored tracking works before you decide, [read the tracking docs](/brand/tracking/tracking-overview). The click, signup, and sale chain is documented end to end, including the verification call that proves your integration is live.

## More comparisons

- [The best Rewardful alternatives for SaaS](/blog/rewardful-alternatives)
- [PartnerStack alternatives](/blog/partnerstack-alternatives)
- [Rewardful vs FirstPromoter](/blog/rewardful-vs-firstpromoter)
- [Tolt alternatives](/blog/tolt-alternatives)
- [Tolt vs Rewardful](/blog/tolt-vs-rewardful)
- [PartnerStack vs Rewardful](/blog/partnerstack-vs-rewardful)
- [Affiliate software pricing comparison](/blog/affiliate-software-pricing-comparison)
- [Best affiliate software for SaaS](/blog/best-affiliate-software-saas)