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Affiliate Marketing · head to head

Offer18 vs Post Affiliate Pro

Offer18 logo

Offer18

Affiliate Marketing

Affiliate tracking for networks and advertisers

From
$49/month
Rated
-
Full reviewWebsite
Post Affiliate Pro logo

Post Affiliate Pro

Affiliate Marketing

Full-featured affiliate tracking software

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Offer18 feature breakdown between tiers not disclosed on pricing page; Post Affiliate Pro tracking volume capped per tier: Starter at 10,000 requests/month, Pro at 1 million requests/month
  • They diverge on capability: Offer18 covers Real-time tracking, Post Affiliate Pro covers Multiple tracking methods.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Offer18 and Post Affiliate Pro actually diverge.

Attributes where Offer18 and Post Affiliate Pro differ
AttributeOffer18Post Affiliate Pro
Starting price$49/monthOn request
Pricing modelsubscriptionUnknown
PlatformsWebWeb, iOS, Android
Founded20182004

Identical on both: free tier (No), user rating (Not yet rated), category (Affiliate Marketing).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Offer18

  • Real-time tracking
  • Fraud detection
  • Smart links
  • Offer management
  • Publisher portal
  • Postback URLs
  • API integrations

Only in Post Affiliate Pro

  • Multiple tracking methods
  • Multi-tier commissions
  • Affiliate banners
  • Split commissions
  • Fraud protection
  • PayPal
  • Stripe
  • WooCommerce

Both cover

  • Web support

What people use each for

The jobs each tool is most often brought in to do.

Offer18

  • Click and conversion tracking for affiliate networksnot Post Affiliate Pro
  • Payout and ROI reporting across partnersnot Post Affiliate Pro
  • Mobile attribution for app installs and in-app eventsnot Post Affiliate Pro
  • Click fraud detectionnot Post Affiliate Pro
  • White-label tracking for agencies running partner programmesnot Post Affiliate Pro

Post Affiliate Pro

  • Affiliate program management and trackingnot Offer18
  • Multi-tier commission structuresnot Offer18
  • Performance analytics and reportingnot Offer18

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Offer18

  • Feature breakdown between tiers not disclosed on pricing page
  • Mid-tier pricing not disclosed

Post Affiliate Pro

  • Tracking volume capped per tier: Starter at 10,000 requests/month, Pro at 1 million requests/month
  • Multiple admin accounts restricted to Ultimate and Network tiers only
  • Single merchant account on Starter, Pro, and Ultimate tiers; multiple merchants only on Network tier
  • Single campaign limit on Starter tier

Pricing, plan by plan

Offer18

$49/month
  • Starter$49/month
  • Premium$349/month

Post Affiliate Pro

On request

No published plan breakdown. See the Post Affiliate Pro review.

Which should you pick?

Choose Offer18 if

  • You need real-time tracking.
  • You also want fraud detection.
Offer18 review

Choose Post Affiliate Pro if

  • You need multiple tracking methods.
  • You work on Web, iOS, Android.
  • You also want multi-tier commissions.
Post Affiliate Pro review

Questions people ask

Is Offer18 or Post Affiliate Pro better?
Neither clearly leads. Offer18 starts at $49/month and Post Affiliate Pro at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Offer18 or Post Affiliate Pro?
Offer18 starts at $49/month and Post Affiliate Pro at On request.
Does Offer18 or Post Affiliate Pro run on more platforms?
Offer18 runs on Web. Post Affiliate Pro runs on Web, iOS, Android.
What is Offer18 best used for?
Offer18 is most often used for click and conversion tracking for affiliate networks, payout and roi reporting across partners, mobile attribution for app installs and in-app events, click fraud detection. Of those, click and conversion tracking for affiliate networks and payout and roi reporting across partners are not what Post Affiliate Pro is typically brought in for.
What can Offer18 do that Post Affiliate Pro cannot?
Offer18 covers Real-time tracking, Fraud detection, Smart links, Offer management. Post Affiliate Pro covers Multiple tracking methods, Multi-tier commissions, Affiliate banners, Split commissions. Both handle Web support.

Answered from the vendors’ own pages

Offer18: How much does Offer18 cost?

Offer18 pricing starts at $49/month for the starter plan and goes up to $349/month for premium, with a mid-tier option at undisclosed pricing. All plans include a 14-day free trial with no credit card required.

Source
Post Affiliate Pro: What is the Starter plan's annual cost after the summer discount?

Starter plan is $53/month when billed annually (regular $79/month), totaling $636/year. This includes 33% discount through January 1, 2027. Regular annual price is $948/year. Source: https://www.postaffiliatepro.com/pricing

Source
Offer18: Is there a free trial for Offer18?

Yes, Offer18 offers a 14-day free trial without requiring a credit card, and users can cancel anytime during or after the trial.

Source
Post Affiliate Pro: How much does each additional tracking request cost for the Pro plan?

Post Affiliate Pro Pro plan charges $1 per 10,000 overage requests beyond the included 1,000,000/month. Ultimate tier is $0.40 per 10,000 requests, and Network tier is $0.20 per 10,000 requests. Source: https://www.postaffiliatepro.com/pricing

Source
Offer18: What differentiates Offer18's pricing tiers?

Three distinct plan options are available starting at $49/month, but detailed feature comparisons between tiers are not disclosed on the pricing page.

Source
Post Affiliate Pro: How long does Post Affiliate Pro retain tracking history?

Starter plan retains tracking history for 2 years. Pro, Ultimate, and Network tiers offer unlimited tracking history retention, providing complete affiliate program records. Source: https://www.postaffiliatepro.com/pricing

Source
Post Affiliate Pro: What optional add-ons are available for Post Affiliate Pro?

Add-ons include: Multiple currencies ($19), GeoIP geolocation ($9), Commission groups ($19), Smartlinks ($19), Lifetime referrals manager ($9), Audit log ($17), and Branding removal ($27) per month. Source: https://www.postaffiliatepro.com/pricing

Source
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