Dub vs Bitly: which link management platform is worth your money in 2026

Last updated October 2026

Link shortening used to be a simple utility. You pasted a long URL, got a short one back, and moved on. That era is over. Modern link management platforms sit at the intersection of marketing attribution, conversion tracking, and partner programs, and the gap between tools that kept pace with that shift and tools that did not has grown wide.

Dub and Bitly represent two distinct philosophies. Bitly was the first mainstream URL shortener and still carries enormous brand recognition. Dub arrived later, built as an open-source platform with a developer-first architecture, and has expanded aggressively into affiliate and partner management alongside its core link infrastructure. Choosing between them depends on what you need a link platform to do beyond shortening.

This comparison walks through each platform's strengths, pricing, and ideal use cases so you can make that decision with clarity.

Dub

Dub is an open-source link management platform that has evolved well beyond URL shortening. Its core product handles link creation, custom domains, analytics, and QR codes, but what sets Dub apart is the layer it builds on top: conversion tracking tied directly to Stripe and Shopify revenue, a full partner and affiliate management system, and an embeddable referral dashboard.

The platform is built for teams that treat links as infrastructure rather than a convenience. Dub connects each click to downstream revenue events, so you can see not just how many people clicked a link but how many converted and what they spent. For companies running affiliate or referral programs, this collapses what would otherwise require a separate affiliate platform into the same tool managing your links.

Being open source is a meaningful differentiator. Teams with specific compliance requirements or a preference for self-hosting can run Dub on their own infrastructure. The codebase is public, which also means the development pace is visible and the community contributes to the roadmap.

On the analytics side, Dub provides granular data with long retention windows. The Business plan retains analytics for three years, and the Advanced plan extends that to five. Enterprise customers get unlimited retention. Geographic, device, and referrer data are all included, and the platform supports UTM parameter management natively.

Dub pricing starts at $90 per month for the Business plan (with a 10% discount on annual billing), which includes 10,000 new links per month, 250,000 tracked events, up to 100 custom domains, and support for 500 partners. The Advanced plan at $300 per month unlocks 50,000 links, one million tracked events, unlimited partners, and fraud detection. Enterprise plans are custom-quoted and add SSO, audit logs, and a dedicated success manager. There is no permanent free tier, though both paid plans include a 14-day trial.

The API is robust, with rate limits of 1,200 requests per minute on Business and 3,000 on Advanced, making it suitable for programmatic link creation at scale. Dub also provides SDKs and webhook support for deeper integrations.

Bitly

Bitly is the original URL shortener and remains one of the most recognized brands in the space. For many people, "bit.ly" is synonymous with short links. That brand equity is real, and for simple shortening needs, Bitly remains a functional tool.

Bitly's strength is its simplicity for basic use cases. You can shorten a link, generate a QR code, and see how many clicks it received. The interface is straightforward, and the bit.ly domain is universally recognized. For individuals or small teams that need to shorten a handful of links per month without much configuration, Bitly covers the basics.

The platform offers a free tier, which is one area where it differs from Dub. However, the free plan is limited to 5 to 10 links per month, shows interstitial ads to clickers, provides only basic click totals without deeper analytics, and restricts you to the shared bit.ly domain. These constraints push most serious users toward a paid plan relatively quickly.

Bitly's paid tiers start with the Core plan at $10 per month (annual billing only), which removes ads and provides 100 links per month with 30-day data retention. The Growth plan at $35 per month adds a custom domain, four-month data retention, city-level analytics, and UTM parameter support for up to 500 links per month. The Premium plan ranges from $199 to $300 per month and introduces mobile deep linking, device analytics, multiple custom domains, and one-year data retention. Enterprise pricing is custom and typically starts around $5,000 per year.

Where Bitly falls short relative to newer platforms is in the depth of its analytics and the breadth of its feature set. Data retention on lower tiers is notably brief: 30 days on Core means you lose historical context quickly. There is no native conversion tracking, no affiliate management, and no open-source option. The API exists but is less developer-oriented than what platforms like Dub offer. Bitly has added AI-assisted features (Bitly Assist) for link optimization suggestions, though this is a relatively surface-level addition.

Comparison table

How to choose

The decision between Dub and Bitly comes down to what role links play in your business.

If you run an affiliate program, a referral program, or any workflow where you need to attribute revenue back to specific links, Dub is the clear choice. No amount of Bitly configuration will give you native conversion tracking or partner payout management, because those features do not exist in Bitly's architecture. For teams that treat links as a revenue attribution layer, Dub is purpose-built for that work.

If you are a developer or a technical team that values API-first design, open-source transparency, or the option to self-host, Dub again has a structural advantage. The codebase is public, the API is well-documented with generous rate limits, and you can run the entire platform on your own servers if your compliance or data residency requirements demand it.

Bitly makes sense in a narrower set of circumstances. If your needs are confined to shortening a small number of links per month and you do not require deep analytics, long retention, or conversion attribution, Bitly's lower entry price and free tier can serve that purpose. The bit.ly domain is universally recognized, which carries some value in consumer-facing contexts where link trust matters.

For growing companies, the math tends to favor Dub over time. Bitly's per-link pricing model means costs escalate as volume grows, while Dub's higher starting price includes substantially more links and events. A team creating 500 links per month on Bitly's Growth plan at $35 per month would find significantly more capacity and deeper features on Dub's Business plan, even at the higher price point, because the analytics, retention, and conversion tracking add value that Bitly cannot match at any tier.

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Frequently asked questions

Is Dub better than Bitly for link management?

For most business use cases, Dub offers a more capable platform. It provides longer analytics retention, higher link volumes, native conversion tracking, and partner management features that Bitly does not have. Bitly remains adequate for simple, low-volume shortening where deep analytics are not needed.

Does Dub have a free plan?

Dub does not offer a permanent free tier. Both the Business and Advanced plans include a 14-day free trial, which gives you full access to evaluate the platform before committing. The open-source version can be self-hosted at no software cost if you prefer to manage your own infrastructure.

How much does Bitly cost per month?

Bitly's paid plans start at $10 per month for Core (annual billing only), $35 per month for Growth, and $199 to $300 per month for Premium. The free plan allows 5 to 10 links per month but shows ads and provides minimal analytics.

Can I use a custom domain with Dub?

Yes. Dub supports custom domains on all paid plans. The Business plan allows up to 100 custom domains, and the Advanced plan supports 250. Enterprise customers get unlimited custom domains.

Does Bitly offer conversion tracking?

No. Bitly tracks clicks and basic engagement metrics but does not offer native conversion tracking. If you need to attribute revenue or signups to specific links, Dub provides that capability through integrations with Stripe and Shopify.

Is Dub open source?

Yes. Dub is fully open source and can be self-hosted. The codebase is publicly available, which means you can audit the code, contribute to development, or run the platform on your own servers to meet specific compliance or data residency requirements.

What analytics does Dub provide?

Dub provides click analytics with geographic, device, browser, and referrer breakdowns. It also tracks conversion events tied to revenue when connected to Stripe or Shopify. Data retention ranges from three years on Business to five years on Advanced, with unlimited retention on Enterprise.

Can I migrate from Bitly to Dub?

Dub supports importing existing links, which makes migration from Bitly or other platforms straightforward. Your short links can be redirected to work through your new Dub custom domain without breaking existing URLs in circulation.

Which platform has better API support?

Dub provides a more developer-oriented API with higher rate limits (1,200 to 3,000 requests per minute depending on plan), SDKs, and webhook support. Bitly also has an API, but it is more limited in throughput and flexibility, particularly on lower-tier plans.

Does Dub support affiliate and partner programs?

Yes. Dub includes a full partner and affiliate management system with payout tracking, partner groups, fraud detection (on Advanced and above), and an embeddable referral dashboard. This eliminates the need for a separate affiliate platform.

How do Dub and Bitly compare on QR codes?

Both platforms support QR code generation. Bitly limits QR codes on its free plan and provides basic customization on paid tiers. Dub includes QR codes across all plans with the same analytics depth applied to QR scans as to link clicks.

Which is better for enterprise teams?

For enterprise use, Dub offers SSO/SAML, audit logs, unlimited retention, a dedicated success manager, and custom SLAs. Bitly's Enterprise plan includes similar access controls but lacks conversion tracking, partner management, and the self-hosting option that some enterprise teams require for compliance.