Switching

Moving from Rewardful to AffiliateRail

A built-in importer reads your Rewardful account through their API and brings over your affiliates, their links, their referrals and their commission history. Your affiliates' links keep converting, because our tracker reads Rewardful's via parameter as well as our own. Plan an afternoon. Or hand it to us and we run the whole migration with you.

Published 2 September 2026. Every price and technical claim checked against its live source on 2 September 2026. Written by Jimi Barkway, who built AffiliateRail. Jimi has run affiliate programs from both sides of the link. Corrections go to support@affiliaterail.com.

Moving from Rewardful in four stagesThe four stages of moving a program from Rewardful: links keep working, export and import, run both for a month, then switch payouts.1Links keepworking2Export andimport3Run bothfor a month4Switch payoutsAAn afternoon of your time, or an hour of oursNothing your affiliates published has to change.

01 Stage 1

Your existing affiliate links keep working

Rewardful's default affiliate link ends in ?via=token (their help centre, checked 2 September 2026). Our tracker reads via, along with the generic ref and aff. An old link lands on your site, the script reads the parameter, and the referral goes to the same affiliate. Nobody edits a link.

The parameter list ships in the tracker itself, so you can read it in the script your own site serves.

An old affiliate link keeps workingA link published years ago carries Rewardful's referral parameter. The merchant's site now runs rail.js, which reads that parameter and credits the same affiliate.a link published in 2024yoursite.com/?via=janeYour site, with rail.js on itreads ?via as well as ?railCredited to Janethe same affiliate, no editsANineteen referral parameters are read, Rewardful’s among them.
The parameter list ships in the tracker itself. Read it in the script your own site serves.

02 Stage 2

What comes over, and how

Rewardful has a documented REST API. The importer signs in with the API secret from your Company Settings page (their developer docs, checked 2 September 2026) and pulls:

  • Affiliates, with their link tokens. Every one exists on day one with the same identity and the same link.
  • Referrals that became a lead or a customer, with their affiliate and their Stripe customer id. Plain visits are skipped: a visit is not a person.
  • Commissions, with their state kept: pending, due, paid or voided.
What the importer brings overThe importer reads the Rewardful account through their API and writes partners, customers and commissions. A second run matches records instead of duplicating them.Your Rewardful accountread through their APIThe importermatches, never duplicatesPartnersCustomersCommissionsRun it again and records are matched, not doubled.
Paced inside their published rate limits. Run it again and records are matched, not duplicated.

03 Stage 3

Run both for a month

Add our script beside Rewardful's. Both trackers run, and ours reads their links, so nothing is lost while both are on. Watch a few referrals land and compare the two dashboards.

Rewardful's default cookie lasts 60 days (their help centre, checked 2 September 2026). A visitor referred last month still carries it. A month of overlap lets those referrals convert on the old side before you close it.

Run both for a monthA four-week timeline. The old tracker stays on for three weeks while rail.js reads both sets of links; once the two dashboards agree, the old one is switched off.week 1week 2week 3week 4their tracker, still onoffrail.js, reading both sets of linksACompare the two dashboards. When they agree, switch the old one off.

04 Stage 4

How do payouts change after the switch?

On Rewardful's plans you pay affiliates yourself: a CSV for PayPal mass payouts or Wise batch payments. Rewardful "does not process commission payments on your behalf" (source). Managed Payouts is the exception: you fund Rewardful, it pays your affiliates, and 3% comes off each payout (source; both checked 2 September 2026).

AffiliateRail includes auto payouts from the $59 Grow plan at 0%. They run through your own PayPal or Wise account and never pass through us.

The AffiliateRail payouts screen: a scheduled run through the merchant's own PayPal account, the amount owed to each partner, and the 0% platform share
Paid by CSV before? Now it sends itself. Used Managed Payouts? The 3% goes away. The custody page has the full difference.

Step by step

The switch, step by step

Most merchants do this in an afternoon. If you would rather hand it over, we run migrations white-glove: a screen-share and an hour, and we do the rest. Email support@affiliaterail.com.

  1. Create your program

    Connect Stripe. The connection is read-only: we read subscription events to credit sales, and we cannot write to your Stripe account.

  2. Run the Rewardful import

    With the API secret from your Company Settings page. Check the counts against your Rewardful dashboard.

  3. Add the tracking script

    Old links credit from this moment, whichever parameter they carry.

  4. Invite your affiliates

    Their email, their links and their balance are already there when they arrive.

  5. Close the old account

    Remove the Rewardful script once you have watched a few referrals land on our side.

Said plainly

What does not carry over

A migration page that lists only the good news is an advert. These do not come across.

  • Portal passwords

    Your affiliates set a new password from their invite to the new portal. Their identity, links and balance are waiting for them. Their old login is not.

  • Visits and click logs

    We import people and money, not Rewardful's visit records. Click counting starts fresh on our side.

  • Cookies already set on visitors' devices

    A visitor referred last week carries Rewardful's attribution, not ours. The moment they click any affiliate link again, we credit them. No vendor can transfer another vendor's cookies.

  • Campaigns

    Rewardful's campaigns do not map one-to-one onto AffiliateRail programs. If you run more than one campaign, email us before you import and we will plan the split with you.

  • Money already in Managed Payouts

    What you have already funded into Managed Payouts stays with Rewardful for your affiliates to withdraw there. We cannot move it, and neither can any other vendor.

Cost

What the same program costs on each

Both products band pricing by monthly affiliate-earned revenue. Checked against Rewardful's pricing page on 2 September 2026. Starter is $49 up to $7,500 a month, with one campaign. Growth is $99 up to $15,000. Enterprise starts at $149 above that. Every plan states a 0% transaction fee, which is true of the plan itself.

Monthly revenue from affiliatesRewardfulAffiliateRail foundingAffiliateRail list
$5,000$49 (Starter)$29 (Launch)$59
$10,000$99 (Growth)$29 (Launch)$59
$15,000$99 (Growth)$59 (Grow)$89
$20,000$149+ (Enterprise)$59 (Grow)$89
$50,000$149+ (Enterprise)$99 (Scale)$179

The payout fee sits outside the table. On Managed Payouts, 3% of $8,000 paid out in a month is $240. On AffiliateRail it is $0, because the money never passes through us. Stage 4 has the sources. Run the totals at your own volume.

Questions

Common questions

Will my affiliates' Rewardful links keep working?

Yes. Rewardful links carry the via parameter, and our tracker reads it, along with ref and aff. A link published years ago credits the same affiliate from the day the script goes on your site.

Do I need to ask Rewardful for an export?

No. Rewardful's help centre says to email them for a data export. The importer reads your account through their REST API with your own API secret instead. Nothing waits on a reply. A CSV works as the fallback if you would rather not hand over a key.

What does not come across from Rewardful?

Portal passwords, visit records, cookies already set on visitors' devices, campaign structure, and money already funded into Managed Payouts. Affiliates, their links, their referrals and their commission history do come across.

How long does the switch take?

Most merchants do it in an afternoon. If you would rather hand it over, give us a screen-share and an hour and we do the rest.

All product names, logos, and brands are property of their respective owners. Comparisons are based on publicly available information as of 2 September 2026. If a linked source has changed since, tell us at support@affiliaterail.com and we will correct this page.

Sources

Where these facts come from

Every claim about another product here was read off their own pages on the date shown. Prices change, and then this page is wrong until we fix it. Email support@affiliaterail.com and we will correct it and move the date.

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