Best Regex Playground Alternatives in 2026
Updated
20 apps from regular expression testers ranked against Regex Playground on the same published basis.
- 1Regex Playground vs regex101
- 2Regex Playground vs RegexPilot
- 3Regex Playground vs RegexCraft
- 4Regex Playground vs Debuggex
- 5Regex Playground vs RegexStudio
- 6Regex Playground vs The Regex Coach
- 7Regex Playground vs RegexBuddy
- 8Regex Playground vs RegEx Visualizer & Explainer
- 9Regex Playground vs RegexRegex
- 10Regex Playground vs AppTools Regex Tester
- 11Regex Playground vs RegExr
- 12Regex Playground vs Regex Tester Pro
- 13Regex Playground vs RegexAssistant
- 14Regex Playground vs RegexPlanet
- 15Regex Playground vs Regex Hero
- 16Regex Playground vs Regex Shuttle
- 17Regex Playground vs RegEx Tester
- 18Regex Playground vs SK Play Labs Regex Tester
- 19Regex Playground vs Regulex
- 20Regex Playground vs txtnode Regex Tester
Regex Playground alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | regex101 | 8.1 | Free plan | €4.99/mo | API, Linux, self-hosted, Web |
| 2 | RegexPilot | 8.0 | Free plan | Free | Browser, Mac, Web |
| 3 | RegexCraft | 7.8 | Free plan | Free | Linux, Mac, Windows |
| 4 | Debuggex | 7.8 | Free plan | $5/mo | Web |
| 5 | RegexStudio | 7.6 | No | — | Web |
| 6 | The Regex Coach | 7.1 | Free plan | Free | Linux, Windows |
| 7 | RegexBuddy | 7.0 | No | — | Linux, Windows |
| 8 | RegEx Visualizer & Explainer | 6.9 | Free plan | Free | Web |
| 9 | RegexRegex | 6.8 | Free plan | Free | Web |
| 10 | AppTools Regex Tester | 6.5 | No | — | Web |
| 11 | RegExr | 6.3 | Free plan | Free | Web |
| 12 | Regex Tester Pro | 6.2 | No | — | — |
| 13 | RegexAssistant | 6.0 | No | — | Windows |
| 14 | RegexPlanet | 5.9 | No | — | Web |
| 15 | Regex Hero | 5.8 | No | — | Web, Windows |
| 16 | Regex Shuttle | 5.6 | No | — | Web |
| 17 | RegEx Tester | 5.4 | No | — | Web |
| 18 | SK Play Labs Regex Tester | 5.4 | No | — | Web |
| 19 | Regulex | 5.3 | No | — | Web |
| 20 | txtnode Regex Tester | 5.2 | No | — | Web |
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Questions about Regex Playground alternatives
What is the best alternative to Regex Playground?
regex101, number 1 in regular expression testers with a score of 8.1 out of 10. The others here: RegexPilot, RegexCraft, Debuggex and 16 more.
What is the best free alternative to Regex Playground?
regex101 is the best-ranked alternative with a free plan. 8 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation.