Mobile App Affiliate Tools Compared: 5 Picks for 2026

Four small mobile app affiliate tools turn up on almost every founder's shortlist: Tapp, GoMarketMe, Instally (which also trades as Appfiliate) and InfluTo. They price in three incompatible ways. Tapp takes a percentage of what you pay creators. GoMarketMe and InfluTo take a percentage of the revenue those creators drive. Instally charges a flat monthly fee and mostly stops at attribution. Every figure below was read from the vendor's own page on 14 September 2026.

MyAppAffiliate publishes this comparison and sells a competing product. We are in the table on the same terms. Where a vendor publishes nothing, this post says "not published" rather than guessing.

#Which of these tools should a subscription app pick?

Pick on what the tool can see, then on what its fee attaches to. GoMarketMe reads five billing platforms and commissions renewals with no published deadline. InfluTo runs codes with a 72 hour link window. Instally is flat priced. Tapp expects your own code to declare the conversion.

For a solo iOS app on RevenueCat under about $800 a month of attributed revenue, GoMarketMe's Pro plan at $0 a month plus 10% of affiliate-generated sales is the cheapest way to have a working program by Friday (verified 14 September 2026). Past a few thousand a month the percentage stops being a rounding error, which is the argument in why we price flat and take no revenue share.

Rule out first whichever tool cannot see your billing provider. We have watched a founder wire up an affiliate tool, publish links to eleven creators, and reach month two with an empty ledger, because the tool was waiting for a conversion event nobody had written code to send. That failure looks exactly like a program with no sales.

Our opinion, and we are not neutral: the fee base matters more than the fee. A 12% cut of payouts and a 10% cut of revenue read as near neighbours and differ by a factor of four in your bank account.

#The five tools do not charge for the same thing

No two of these five bill on the same base. Tapp charges a monthly fee plus a percentage of partner payouts. GoMarketMe and InfluTo charge nothing monthly and take a percentage of attributed revenue. Instally, Appfiliate and MyAppAffiliate charge a monthly fee and nothing else.

Read the billing ingest column before the price column, because a tool that never receives your revenue event produces a correct total of zero.

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Tapp's billing column took longer to fill than the rest of the table combined, and it is still empty: we opened the homepage, the affiliate marketing guide and the conversion tracking article and found no subscription platform named in any of them. A blank cell here is a question to put to the vendor in writing, not a defect.

The two vendors charging a percentage of revenue are also the two most explicit about renewals and refunds. That is the incentive rather than generosity: a vendor billing on attributed revenue has to define which dollars count, and a flat-fee vendor can leave the edges vague and still get paid. The wider category, including the Stripe-first tools that never see an App Store purchase, is in our roundup of every affiliate tool that works with mobile apps.

#What each tool does, and where each one stops

Each is strong at something and quiet about something else. Tapp is the most flexible about what counts as a conversion. GoMarketMe reads the widest set of billing platforms. InfluTo has the clearest refund posture. Instally is the cheapest flat plan. MyAppAffiliate covers app and web on one engine.

#Tapp

Tapp prices four tiers on its homepage, each pairing a tracked-tap allowance with a commission fee: Free at $0 with 10,000 taps and 20%, Seed at $49.99 with 1 million taps and 12%, Scale at $199.99 with 10 million taps and 7%, and Enterprise at custom with 3% to 5% (verified 14 September 2026). The fee lands on partner payouts, which makes it the smallest percentage here in absolute terms.

What it does well: the conversion definition is yours. Their conversion tracking article shows the mechanism as a single SDK call, Tapp.trackEvent("pro_subscription_activated"), with two outcomes, a raw JSON webhook to your backend or "an automated commission payout directly via our native Stripe integration" (verified 14 September 2026). Reward a paywall view or a plan upgrade and the ledger follows. SDKs cover Swift, Kotlin, React Native and Flutter, with Cordova and Capacitor listed as limited support, and hand off to AppsFlyer and Adjust.

Where it stops: nothing in Tapp's published material names RevenueCat, Adapty, StoreKit or Google Play Billing as a revenue source, which flips the burden onto you. Your code fires an event for the first purchase, then for every renewal, and Tapp publishes no renewal or clawback behaviour to reverse one with. tapp.so/pricing returns 404, so the homepage is the only price sheet.

#GoMarketMe

GoMarketMe charges $0 a month plus a 10% platform fee on affiliate-generated sales on Pro, with unlimited affiliates, one app per workspace and a custom Enterprise tier (verified 14 September 2026). Revenue arrives from Apple In-App Purchase, Google Play Billing, RevenueCat, Adapty and Stripe. Attribution is cookieless and server-verified, and the site states it does not rely on Apple's IDFA. SDKs cover Swift, Kotlin, React Native, Expo and Flutter.

What it does well: the subscription lifecycle is documented properly. Their affiliate marketing guide states that GoMarketMe "does not apply a default time limit between the attributed installation and a future purchase", that campaigns can separately limit how many renewals earn commission, and that "refunded purchases are excluded from payouts" while free trials stay visible but do not pay until they convert (verified 14 September 2026). Payouts run through Stripe with statements "issued on the 1st of each month", and a final payout varies with processing fees by statement currency, affiliate location and payment method (verified 14 September 2026).

Where it stops: 10% with no published step-down, one app per workspace on Pro, multi-app behind a sales conversation. The absent attribution deadline is a design choice, and it is the opposite of ours. We cap the window per app on purpose, for the reasons in how attribution windows work, because a purchase 14 months after a click is hard to defend to the next creator who asks why they got nothing.

#InfluTo

InfluTo publishes Starter at $0 a month with a "10% platform fee on successful conversions only" and Enterprise at custom volume-based pricing "from 3-10%" (verified 14 September 2026). The fee funds from a prepaid wallet with a $50 minimum deposit through Stripe Checkout, and unused balances are auto-refunded after 30 days. A conversion is defined there as a paid subscription or in-app purchase made by a referred user.

What it does well: it is explicit about the refund gap. Conversions are held through the refund window before the commission counts, and revenue is validated against RevenueCat, StoreKit 2 and Google Play rather than trusted from the client (verified 14 September 2026). Attribution is codes first, with a link fallback on a 72 hour window described as configurable. Coverage runs to React Native, iOS, Android, Flutter, web and Capacitor, plus a REST API and an MCP server.

Where it stops: the headline rate matches GoMarketMe's 10%, the reduced Enterprise band carries no published revenue threshold, and the prepaid wallet is working capital you post before any creator earns anything. A 72 hour default link window is short for creator traffic. We measured our own conversion lag before setting a default and landed at 30 days, because the tail past 72 hours was not a rounding error.

#Instally, which also trades as Appfiliate

This one caught us out. instally.io and appfiliate.io describe the same product, list the same four SDKs (Swift, Kotlin, Flutter, React Native), and each runs the same comparison article against AppsFlyer and Branch under its own brand. Neither mentions the other. Both were live on 14 September 2026, and their price sheets do not agree.

Instally's pricing reads Free at $0 with 1 app and 10,000 tracked installs a month, Growth at $40 with 3 apps and 50,000 installs, and Scale at $79 with unlimited apps, 250,000 installs, creator and promoter accounts and automatic payouts through Stripe Connect. Annual billing is not live yet there. Appfiliate's pricing reads Free at $0 with 1 app and 5 links, Growth at $79 with 5 apps and 100,000 tracked clicks, Scale at $99 with unlimited apps and 1 million clicks, and Enterprise at custom, with annual billing already saving 20%. Different tier names, different limits, different units, different money.

What it does well: the flat pricing is real, and $40 a month is the cheapest published plan on this page. The integrations page names RevenueCat, Superwall, Adapty, Qonversion and Stripe, states that "Every purchase and renewal is attributed to the source that drove the original install", and describes the wiring as linking the billing provider's user id to the attributed install and pasting in a webhook URL (verified 14 September 2026). That is the same join we use, and it is the right one.

Where it stops: the two sites also disagree about attribution. Instally's homepage says "No IDFA, no ATT dialog, no fingerprinting", while Appfiliate's homepage describes "deterministic matching on Android (via the Install Referrer API) and advanced fingerprinting on iOS" (both verified 14 September 2026). The second claim deserves a deliberate decision, because Apple's User Privacy and Data Use page states that "you may not derive data from a device for the purpose of uniquely identifying it" (verified 14 September 2026). Neither site publishes refund behaviour, and the Appfiliate price sheet mentions payouts only as generated reports.

#MyAppAffiliate

Our product, held to the same columns. MyAppAffiliate is an affiliate and creator attribution platform for subscription mobile apps and SaaS. It tracks affiliate links and codes from click to install, subscription, renewal and refund through RevenueCat, Adapty, Superwall, Stripe and Paddle webhooks, calculates commissions, and pays creators, with flat pricing and no percentage of revenue. Free is $0 with 100 attributed installs a month, Growth $79 with 5,000 installs and 25 affiliates, Scale $249 with 50,000 installs, 5 apps and unlimited affiliates, all on the MyAppAffiliate pricing page.

What we do well: one engine covers app and web. Billing ingest is RevenueCat, Stripe, Adapty, Superwall and Paddle, each with a signature verifier and a normalizer that collapses every provider into the same event types, so a renewal behaves identically whoever billed it and a refund reverses the commission a purchase created. That mapping is public in our billing and webhooks documentation, including the trap that RevenueCat sends no event called REFUND: a refund arrives as CANCELLATION carrying cancel_reason: CUSTOMER_SUPPORT.

Where we stop, honestly. Recurring renewal commissions are a Scale and Enterprise feature, so a $79 plan here commissions the first payment and not the twelve after it. Payouts today are a CSV export that matures commissions, records the payout and reconciles to the total; automated Stripe Connect transfers are listed on Scale and carry an optional 1 to 2% pass-through, which is Stripe's cost of moving money rather than our margin. No self-billing VAT invoices, no affiliate marketplace. We are also the youngest product here, which is a fair reason to pick a longer track record.

#A percentage of payouts is a smaller number than a percentage of revenue

Tapp's percentages apply to what you send creators. GoMarketMe's and InfluTo's apply to the revenue those creators drove. At a 20% commission rate, payouts are one fifth of attributed revenue, so Tapp's 12% is an effective 2.4% and its 7% an effective 1.4%. The headline numbers are not comparable.

The model below assumes $10,000 a month of attributed revenue for twelve months at a 20% commission rate, so $2,000 a month in payouts. Annual cost is the monthly fee times twelve, plus the percentage applied to twelve months of whichever base the vendor bills on, excluding processing fees and tax.

At $10,000 a month attributed, the gap between cheapest and most expensive here is $11,520 a year, and no capability in the table explains it.

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The crossovers are worth knowing before you sign. Tapp Seed overtakes Free at $624.88 of monthly payouts, which at a 20% commission rate is $3,124 of attributed revenue, because the $49.99 fee buys an 8 point discount. Tapp Scale overtakes Seed at $3,000 of monthly payouts, or $15,000 attributed, where the extra $150 buys 5 points. Against a $79 flat plan, Tapp Seed costs more from $241.75 of monthly payouts upward, about $1,209 attributed, and a straight 10% of revenue costs more from $790 upward.

Your commission rate moves all of it. At 30%, payouts are $3,000 rather than $2,000 and Tapp Seed's effective take rises to 3.6% of revenue. At 10% it falls to 1.2%. A percentage of payouts is the only model here that gets cheaper when you pay creators less, which is worth two minutes of thought before choosing it. We ran the same shape against Insert Affiliate's tiers in Insert Affiliate alternatives.

#Renewals and refunds separate these tools more than price does

A subscription app pays a creator once and then eleven more times, and takes some of it back when a refund lands. Three of these five publish renewal behaviour and three publish refund behaviour. That gap is where a program quietly overpays, because a commission paid on a purchase refunded 30 days later is money you will not recover.

GoMarketMe is the most complete here: renewals earn, a campaign can cap how many renewals earn, refunded purchases are excluded, and trials stay visible but do not pay until they convert. InfluTo holds each conversion through the refund window. Appfiliate attributes purchases and renewals to the source that drove the install and says nothing about refunds. Tapp says nothing about either.

This bites late because of timing. Apple's refund decisions can arrive weeks after the charge, well past a monthly payout run, and the creator has already been paid. We built maturation into the ledger for that case, and the hold period is the only reason a refund arriving on day 20 costs us nothing. The full event flow is in the RevenueCat setup guide.

Put these five questions to any vendor in writing before you sign, and keep the reply:

1. Name your billing provider and ask which events they receive from it. A tool that receives none of them needs a conversion event fired from your own code.
2. Ask what happens to a paid commission when a refund lands afterwards. The answers that work are a hold period before payout, or a negative adjustment on the next statement.
3. Ask whether renewal commissions are on the plan you are buying. Several vendors here, us included, put renewals on a higher tier than the one the pricing page pushes.
4. Ask what the percentage applies to. Attributed revenue, affiliate-generated sales, or creator payouts. Then multiply it by your own commission rate before comparing.
5. Ask what happens on a fresh install where the user typed no code. The answer tells you whether the tool matches deterministically, probabilistically, or not at all.

Question two is the one we would not skip. Everything else surfaces in month one; a refund clawback policy surfaces in month three, when the ledger and the bank statement stop agreeing.

#Choose the tool whose fee base matches your commission rate

Match the fee base to how you pay creators, then check the tool can see your revenue. A high commission rate makes a percentage of payouts expensive, a large program makes a percentage of revenue expensive, and a small program makes any monthly fee expensive. Nothing else here moves the number as much.

• Choose GoMarketMe if you are on RevenueCat, Adapty or the stores directly, under about $790 a month attributed, and you want renewals, refunds, trials and monthly statements handled without a sales call. It is the fastest path from nothing to a correct ledger.
• Choose InfluTo if codes are how your creators actually work and you want conversions held through the refund window. Test the 72 hour link window against your own conversion lag first.
• Choose Tapp if the event you want to reward is not a subscription. Paywall conversions, referral loops, in-app rewards and deep-funnel actions are the model it was built for, and no billing integration limits what you pay on.
• Choose Instally if attribution is most of what you need. At $40 a month for 50,000 tracked installs it is the cheapest flat plan here, with creator accounts and Stripe Connect payouts one tier up at $79.
• Choose MyAppAffiliate if one program has to cover an app and a web checkout on one engine, you want a bill that does not move with the program, and a CSV payout export is enough today. Renewal commissions start at Scale, and we would rather you knew that before the invoice than after.

The case none of these five solves is a studio paying 40 creators across a dozen countries. Tax documents, self-billing invoices, W-8BEN collection and multi-currency payouts are absent from every product here, ours included, and the vendors that handle them cannot see an App Store purchase, as covered in whether Rewardful works with in-app purchases.

#Check these five numbers against your own last month

Open last month's billing dashboard and write down four figures: attributed revenue, total creator payouts, your renewal count, and your refund count.

Multiply the payouts by 12% and the revenue by 10%, then compare both against $79. Whichever is smallest is your answer for this month, and the ranking flips as the program grows. If your renewal count already beats your new-purchase count, skip the price comparison and ask each vendor question three from the list above, because on a subscription app that answer is worth more than every other column combined.