Dub.co vs TrackRev: Open-Source Links vs Revenue-Connected Attribution

Dub.co has 35,000+ GitHub stars and processes billions of link redirects. It tracks zero dollars of revenue — that is not a limitation, it is a design choice for a different use case. Disclosure: TrackRev is the alternative being compared. Dub.co is genuinely excellent at what it does — open-source, beautifully designed, developer-first link management with custom domains and great click analytics. The honest answer: if you want open-source, self-hostable link infrastructure with no revenue attribution needs, Dub.co wins. If you want Stripe/Paddle/Polar/Lemon Squeezy revenue attribution and an affiliate program in the same tool, TrackRev wins. The two products have different center of gravity.

Why This Matters for Your Revenue

Dub.co tracking zero dollars of revenue is not an oversight — it's a deliberate scope choice, and the cost of that scope choice for a SaaS team is that every revenue decision has to come from somewhere else: Stripe's own dashboard for total MRR, GA4 for traffic, a spreadsheet to glue them together. A team at $25K MRR running on Dub.co alone typically has no defensible answer to "which channel produced this month's net-new revenue," so budget gets reallocated on instinct rather than data — usually overfunding the channel that's easiest to attribute (paid ads) and underfunding the ones invisible without first-party tracking (newsletter, organic, dark social).

Closing the gap is a one-time setup, not a forever process. Wire a first-party pixel and Stripe webhook into the same dashboard and the dollar-per-click number lands on the same row as the click count itself — at which point Dub.co's link analytics either become redundant or sit alongside a revenue layer they were never built to provide. For the underlying mechanics, see how to attribute Stripe revenue to marketing channels.

What makes Dub.co compelling

Dub.co's strengths are unusually clear for the category — it is one of the rare products where the marketing site and the actual experience match. Three things in particular stand out and are worth being honest about.

First, the codebase is genuinely open-source — Apache 2.0 on GitHub, public commit history, real contributors, real issues. Teams that need to audit, fork, or self-host their link infrastructure can do all three without negotiation. Second, the free tier is unusually generous — custom domains and meaningful click analytics ship at $0, where most competitors paywall both behind a $19+ plan. Third, the API is developer-first — typed responses, clean error model, good docs, and rate limits that match the modern "programmatically create thousands of campaign links" workflow. Combined with a UI that genuinely rivals Bitly's UX, Dub.co is the strongest option in the category if your problem is purely link management.

• Open-source. Apache 2.0; self-host if you want to. Public code, auditable, forkable.
• Self-hostable. Teams that cannot send link data to a third-party SaaS can run Dub.co on their own infrastructure.
• Developer-first UX. Clean API, good docs, modern stack.
• Custom domains free at the entry tier, not paywalled like Bitly.
• Generous free tier — usable for production workloads at $0, not a teaser.
• Modern link analytics. Geo, device, referrer with sharp visualizations.
• Bulk operations and link folders at scale.

Where Dub.co stops

Dub.co is a link manager — a very good one — but it is not an attribution tool, and the gap is structural rather than a missing feature. Four limitations matter for a SaaS team considering it as their primary marketing-data layer.

No revenue attribution. Dub.co does not connect to Stripe, Paddle, Polar, or Lemon Squeezy. There is no webhook integration, no metadata passthrough, no equivalent of "this click became this charge." Analytics are click-level only — geo, device, referrer — with no conversion or revenue data downstream.

No affiliate program management. Dub.co does not run partner portals, commission rules, or payouts. Teams that want an affiliate program alongside link tracking need a second tool (Rewardful, Tapfiliate, or similar) plus the reconciliation work of running two attribution systems.

Self-hosted version has real operational cost. If you take the open-source path, you are running a production link-redirect service on your own infrastructure: uptime, DNS, SSL certificates, database backups, version upgrades, and security patches all become your problem. The setup itself is reasonable (2–8 hours for a developer who knows the stack); the ongoing operational load is the real expense.

Hosted Dub.co does not solve the attribution gap — it just means you don't have to operate the link-redirect service yourself. The revenue-attribution and affiliate-program gaps apply identically to the hosted tier.

Feature comparison

Self-hosted vs SaaS trade-offs

Self-hosting Dub.co looks free on the marketing site. In production it isn't — and the people who genuinely benefit from running it themselves are a much smaller subset than "every developer who likes open source."

Who actually benefits from self-hosting. Teams under strict GDPR data-residency requirements (click data must stay inside the EU on infrastructure you control), teams in regulated industries (healthcare, finance, defence) where third-party SaaS for any user-touching data triggers a 6-month security review, and teams that need to fork the codebase and add a redirect rule no SaaS will ever ship. For these three profiles, self-hosting is a real value proposition that justifies the operational cost.

The hidden cost of self-hosting. Initial setup runs 2–8 hours for a developer fluent in the stack — longer if you've never deployed a Next.js + Postgres + Redis app to your own infra. Ongoing maintenance averages ~1 hour/month for updates, dependency upgrades, and the occasional incident response. Infrastructure cost is $5–20/month on Railway, Fly.io, or a small VPS, plus a separate Redis instance and a Postgres instance with backups. Total realistic monthly cost: $15–40 in cloud, plus 1–2 hours of engineering time — call it $115–240/month at typical SaaS engineering rates.

• Compliance constraints — you can't put click data on a third-party SaaS without legal review.
• Data sovereignty — you want all click logs in your own infrastructure for analytics control.
• Customization needs — you're going to fork the codebase and add a redirect rule that doesn't exist in any SaaS.

When SaaS is cheaper even at a monthly fee. When the engineering time saved exceeds the subscription cost. For a Dub.co Pro subscription at $19/month or a TrackRev Analytics plan at $19/month, that's about 12 minutes of monthly engineering time at $100/hour. Almost every team without a hard self-hosting requirement clears this bar — running production link infra costs more than 12 minutes a month once you account for incident response and security patches.

For everyone else — most SaaS teams under $500K MRR — the cost of running production link infrastructure exceeds the value of the open-source guarantee. Dub.co's hosted tier is the more practical option, and at that point you're comparing two SaaS tools with the same engineering cost model.

Pricing comparison

Who should stay on Dub.co

Four concrete profiles where Dub.co is the better answer — not a reluctant concession, but the correct call for the workload.

Data residency and compliance requirements

If your legal team requires click data to live inside your own infrastructure (and a third-party SaaS would trigger a multi-month review), Dub.co's self-host path is uniquely valuable. No SaaS, including TrackRev, can substitute here.

Open-source audit and contribution preference

Teams that prefer transparent code over vendor trust, want to contribute fixes upstream, or have an internal preference for OSS-first procurement will find Dub.co's open licence genuinely useful — and the codebase quality is good enough that auditing is a real option, not theatre.

Pure link management with no revenue attribution need

No conversion tracking required, no affiliate program planned, no need to join clicks to Stripe charges. For pure link management — campaign URLs, social media short links, QR codes — Dub.co's free tier covers the use case at $0.

Embedding link management in your own product

Dub.co's API surface is one of the cleanest in the category and is well-suited to being embedded — generating per-customer short links inside a SaaS product, for example, or building link redirection into a CMS. This is a developer-tooling use case, not a marketing-attribution use case.

Who should consider TrackRev

The mirror image — three profiles where TrackRev's revenue layer is the value, and Dub.co's link layer is necessary but not sufficient.

SaaS teams using Stripe, Paddle, Polar, or Lemon Squeezy who want to know which link drove revenue, not just which one drove clicks. TrackRev's native integration with all four billing systems closes the gap that Dub.co's design explicitly leaves open. Every click ties to a session ID, every Stripe charge carries that ID through to the webhook, every channel gets credited automatically.

Teams running affiliate programs alongside other channels who want link tracking and affiliate program management in one tool with one billing relationship. TrackRev includes a full affiliate program — branded partner portal, commission rules, payouts — in the same product that tracks newsletter, YouTube, and paid social. The alternative is Dub.co + Rewardful + GA4 + spreadsheet, which is three attribution systems that never agree.

Teams that want a maintained SaaS product without infrastructure responsibility. If the operational load of running your own redirect service (uptime, DNS, certificates, database backups, security patches) is not something you want to take on — even at $15–40/month in cloud cost plus a couple hours/month of engineering time — TrackRev's hosted attribution is the cleaner trade.

TrackRev and the Dub.co comparison

For broader category context, see best link tracking software for SaaS in 2026. If you're building on a modern stack, Next.js revenue attribution for SaaS covers wiring the revenue side that Dub.co leaves open, and how to attribute Stripe revenue to marketing channels covers the setup mechanics. TrackRev's link tracking page covers the link side; the attribution dashboard shows the revenue side. Free tier is enough to compare in parallel with Dub.co.

Based on attribution data across TrackRev workspaces, the typical TrackRev workspace sees ~$0.50–$5.00 revenue-per-click depending on channel — a measurement Dub.co cannot produce because Dub.co does not see the revenue side.

External references: Stripe documentation; Dub.co's GitHub for the open-source code; Apple ITP on why first-party matters.