Best Dub Alternative
Conversion tracking on Pro, deeper analytics, and simpler pricing
Last updated: July 2026
Dub.co is an open-source link management tool popular with developers. Flyn now matches it on click-to-conversion tracking and adds a more complete analytics suite at a simpler price. Dub keeps the edge on affiliate partner payouts and self-hosting.
Unlimited links, deep analytics, A/B testing, QR codes, and deep links for 16+ native apps, from $9/mo.
Why Look for a Dub Alternative?
Dub.co has gained developer community traction as an open-source link management platform with modern UX. However, its link and click limits on every plan, including paid tiers, create scaling friction. The $90/month starting price for limited links pushes teams to evaluate alternatives that offer unlimited links at a lower price point. Dub's affiliate program with partner payouts is genuinely strong and Flyn does not compete there, but conversion tracking is no longer a reason to stay: Flyn includes it on Pro, where Dub reserves it for Business.
Dub at a Glance
Dub homepage (dub.co), screenshot captured April 2026
Dub: Pros & Cons
What Dub Does Well
- Open-source codebase
- Modern developer experience
- Affiliate program with real partner payouts
- Clean dashboard UI
Where Dub Falls Short
- Link and click limits on all plans
- Higher starting price ($90/mo entry tier)
- Conversion tracking reserved for the Business plan
- Self-hosting requires DevOps expertise
Pricing Comparison
Dub Plans
Flyn Plans
Feature Comparison: Flyn vs Dub
| Feature | Flyn | Dub |
|---|---|---|
| Core | ||
| Link shortening | ||
| Custom branded domains | 3 on Pro | 10 on Pro |
| Unlimited links | Enterprise only | |
| Unlimited tracked clicks | Enterprise only | |
| QR code generation | ||
| Open source | ||
| Analytics | ||
| Click analytics | Deep / real-time | Good |
| City-level geo data | ||
| Period-over-period trends | ||
| Real-time click streams | ||
| Human vs bot click breakdown | Not shown | |
| AI Assistants referrer channel | ||
| Advanced | ||
| A/B split testing | Pro+ | |
| Password-protected links | ||
| Link expiration | ||
| Click limits + fallback redirect | ||
| Geo-routing | Pro+ | |
| Device targeting | Pro+ | |
| Deep links (native apps) | 16+ platforms | Pro+ |
| Link cloaking | ||
| Custom OG metadata | ||
| Retargeting pixels on links | ||
| Developer | ||
| REST API | ||
| Webhooks | ||
| Chrome extension | ||
| Marketing | ||
| UTM builder | ||
| Click-to-conversion tracking | Included on Pro | Business plan only |
| Affiliate partner payouts | Business+ | |
| Security | ||
| GDPR-compliant analytics | ||
| Collaboration | ||
| Team workspaces | $4/seat add-on | |
Dub vs Flyn: Two Modern Approaches to Link Management
Dub.co (formerly Dub.sh) is an open-source link management platform that gained popularity in the developer community. It offers solid link management features with a modern UI. Flyn matches Dub on the things most teams actually compare, including click-to-conversion tracking, while adding A/B testing, deep links for 16+ native apps, a Chrome extension, and unlimited links and tracked clicks on Pro, all at a simpler, lower price point. One capability stays firmly Dub's: an affiliate program that handles commissions and partner payouts. Flyn does not do that.
Pricing: Simpler and More Generous
Dub now starts at Business, $90/month for 10,000 links and 250,000 tracked events, with Advanced at $300/month. Flyn Pro costs $9/month (annual) for unlimited links and unlimited tracked clicks. No tracked click caps, no link limits. For teams that create links at scale or have high-traffic campaigns, Flyn eliminates the anxiety of approaching limits.
Quick Switch
Most teams complete the migration from Dub to Flyn in under 10 minutes. Start free →
Where Dub Excels
Dub is open source, you can self-host it if you have the infrastructure. They run a full affiliate and partner platform (Dub Partners) on Business and above, with commission rules, partner portals, and actual payouts to partners. Flyn does not do any of that, and if running and paying an affiliate program is the job, Dub is the right tool. They also support up to 100 custom domains on Business (vs Flyn's 3), and their developer experience is excellent with SDKs in TypeScript, Python, Go, PHP, and Ruby.
Conversion Tracking: Flyn Now Matches Dub, at a Lower Tier
Click-to-revenue attribution used to be the honest reason to choose Dub over Flyn. It is not anymore. Flyn ships conversion tracking on Pro: a tracked link hands the visit an unguessable click id, a small tag on your own site reports back when a visitor reaches your thank-you page, and the conversion, its value, and the conversion rate appear on the exact link that earned it. Attribution runs on a 30-day window (browser privacy on Safari and iOS can shorten stored attribution to about 7 days), conversions count only against verified human clicks, and no personal data or third-party cookies are involved. Server-to-server postbacks are supported for affiliate networks, and a refund is a negative value sent under its own event name, which subtracts from both the count and the total. Dub reserves conversion tracking for its Business plan; Flyn includes it on Pro at $9 a month billed annually, $12 monthly. The half Dub still owns is the payout side: commissions, partner portals, and paying affiliates.
Flyn Advantages Over Dub
Unlimited links and tracked clicks at $9/month vs Dub's capped plans starting at $90/month. Conversion tracking on Pro rather than gated to Dub's Business plan. A Chrome extension for shortening links without leaving your browser. Period-over-period trend comparisons in analytics. A click limit that caps a link at a set number of real clicks and forwards the overflow to a fallback URL, useful for limited drops and one-per-person offers, which Dub does not offer. All advanced features (A/B testing, deep links, geo-routing) included on Pro from day one, Dub gates these behind its Business tier. Simpler, flatter pricing with no event-based caps.
Tracked Event Limits: A Real Constraint
Dub's most impactful limit is tracked events. Its entry tier, Business at $90/month, allows 250K events per month, and a single viral post or successful campaign eats into that quota. Flyn Pro has no such limit, every click on every link is tracked forever. For marketing teams running campaigns at scale, this is a meaningful difference.
How Dub Compares to the Other Alternatives
Dub is not the only option, and the best Dub alternative depends on what you actually need. Here is how the main contenders compare on entry price, free plan, and who each one fits. Flyn is our pick for most teams on flat-rate value, but we call the honest trade-offs.
| Tool | Cheapest paid plan | Free plan | Best for |
|---|---|---|---|
| FlynOur pick | $9/mo (annual) | 25 links/mo on flyn.to | Best all-round value: unlimited links, conversion tracking, A/B testing, deep links, and GDPR-safe analytics at one flat, transparent rate (about 8 EUR / 7 GBP). |
| Dub | $90/mo | Not on pricing page | Best for teams running an affiliate or creator partner program and paying partners, if the $90/mo entry tier and per-plan link caps suit you. |
| Bitly | $10/mo | 5 links/mo | The most recognized brand with the widest integrations, but per-link caps and analytics gated to the $199/mo Premium tier. |
| Short.io | $5/mo | 1,000 links | Generous free tier for custom domains, but analytics run on tracked-click limits rather than truly unlimited. |
| Rebrandly | $11/mo | 10 links/mo | Strong branded-domain management and a domain marketplace, but priced per link so it gets expensive at volume. |
Prices verified July 2026, entry = cheapest paid tier. Link caps and analytics limits are the details that bite at scale, so match the plan to your real monthly link volume, not the headline price.
How to Migrate from Dub to Flyn
Export your existing links from Dub (CSV or API)
Create a free Flyn account at flyn.to/signup
Import links via the Flyn dashboard, slugs and destinations are preserved
Update your custom domain CNAME record to point to Flyn
Verify links are resolving correctly, DNS propagation takes 5-30 minutes
Typical migration time: Under 10 minutes. Your existing short links continue working during and after the switch.
Full step-by-step Dub to Flyn migration guideThe Verdict
Dub is an excellent platform for teams that need affiliate payout programs or open-source self-hosting, and both of those are genuinely Dub's, not Flyn's. Conversion tracking no longer is: Flyn includes it on Pro, where Dub reserves it for Business. Flyn is the better choice for teams that want conversion tracking, unlimited links and tracking, simpler pricing, and a Chrome extension, at 90% less cost. Flyn's pricing is flat and transparent, one $9/month rate (about 8 EUR / 7 GBP) with no per-link fees or surprise tier jumps, and analytics are GDPR-safe with no raw IP storage plus one-click data export.
Frequently Asked Questions
Is Flyn cheaper than Dub?
Yes, substantially. Flyn Pro at $9/month includes unlimited links and clicks. Dub now starts at Business, $90/month, capped at 10,000 links and 250K tracked events. Flyn costs 90% less with no caps.
Is Dub open source?
Yes, Dub is open source and can be self-hosted. Flyn is a managed platform, no infrastructure to maintain. If self-hosting is a requirement, Dub has an edge. For most teams, managed is preferred.
Does Dub offer A/B testing?
Yes, on their Business plan ($90/month) and above. Flyn Pro includes A/B testing at $9/month, same capability at 90% less cost.
Does Dub support deep links?
Yes, on Pro+ plans. Flyn includes deep linking to 16+ native apps on Pro at $9/month. Both platforms offer this feature, but Flyn is more affordable.
Which has better analytics?
Both offer strong analytics, and both track conversions per link. Flyn includes conversion tracking on Pro at $12 a month with no tracked-event caps on clicks, while Dub gates conversion tracking behind its Business plan at $90 a month with a combined clicks-plus-events quota. Dub adds affiliate program analytics on top; Flyn adds period-over-period trends and human-versus-bot click separation.
Does Flyn have conversion tracking like Dub?
Yes. Flyn Pro includes click-to-conversion tracking: an unguessable click id on the redirect, one small tag on your site, and conversions, conversion rate, and total value shown on each link next to its clicks. Revenue values can be passed with the goal, a refund is a negative value sent under its own event name, and the attribution window is 30 days, though browser privacy on Safari and iOS can shorten stored attribution to about 7 days. Server-to-server postbacks are supported. What Flyn does not do is the affiliate payout side Dub Partners handles: commission rules, partner portals, and paying partners.
Can I migrate from Dub to Flyn?
Yes. Export your links from Dub (via API or dashboard), import them into Flyn. Point your custom domain CNAMEs to Flyn and existing short URLs keep working.
Ready to switch from Dub?
Start with a free account, no credit card required. Migrate your links in under 10 minutes.