Best Regulex Alternatives in 2026
Updated
20 tools from regular expression testers ranked against Regulex on the same published basis.
- 1Regulex vs regex101
- 2Regulex vs RegexPilot
- 3Regulex vs RegexCraft
- 4Regulex vs Debuggex
- 5Regulex vs The Regex Coach
- 6Regulex vs RegEx Visualizer & Explainer
- 7Regulex vs RegexBuddy
- 8Regulex vs RegexStudio
- 9Regulex vs RegexRegex
- 10Regulex vs Regexo
- 11Regulex vs AppTools Regex Tester
- 12Regulex vs Regex Hero
- 13Regulex vs RegExr
- 15Regulex vs SK Play Labs Regex Tester
- 16Regulex vs Regex Playground
- 17Regulex vs Regex Shuttle
- 18Regulex vs RegEx Tester
- 19Regulex vs Regex Tester Pro
- 20Regulex vs RegexAssistant
- 21Regulex vs RegexPlanet
Regulex alternatives compared
| # | Tool | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | regex101 | 7.4 | Free plan | €4.99/mo | API, Linux, self-hosted, Web |
| 2 | RegexPilot | 7.4 | Free plan | Free | Browser, Mac, Web |
| 3 | RegexCraft | 7.2 | Free plan | Free | Linux, Mac, Windows |
| 4 | Debuggex | 6.9 | Free plan | $5/mo | Web |
| 5 | The Regex Coach | 6.9 | Free plan | Free | Linux, Windows |
| 6 | RegEx Visualizer & Explainer | 6.7 | Free plan | Free | Web |
| 7 | RegexBuddy | 6.6 | No | — | Linux, Windows |
| 8 | RegexStudio | 6.6 | No | — | Web |
| 9 | RegexRegex | 6.4 | Free plan | Free | Web |
| 10 | Regexo | 5.9 | No | — | Windows, Mac, Linux |
| 11 | AppTools Regex Tester | 5.8 | No | — | Web |
| 12 | Regex Hero | 5.8 | No | — | Web, Windows |
| 13 | RegExr | 5.8 | Free plan | Free | Web |
| 15 | SK Play Labs Regex Tester | 5.8 | No | — | Web |
| 16 | Regex Playground | 5.7 | No | — | Web |
| 17 | Regex Shuttle | 5.7 | No | — | Web |
| 18 | RegEx Tester | 5.6 | No | — | Web |
| 19 | Regex Tester Pro | 5.6 | No | — | — |
| 20 | RegexAssistant | 5.6 | No | — | Windows |
| 21 | RegexPlanet | 5.6 | No | — | Web |
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Questions about Regulex alternatives
What is the best alternative to Regulex?
regex101, number 1 in regular expression testers with a score of 7.4 out of 10. The others here: RegexPilot, RegexCraft, Debuggex and 16 more.
What is the best free alternative to Regulex?
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 on what each maker publishes, the fullest spec sheet first: how deeply the product is documented, the platforms it runs on, a free tier or trial to test it, and its standing.