Best RegexAssistant Alternatives in 2026
Updated
20 tools from regular expression testers ranked against RegexAssistant on the same published basis.
- 1RegexAssistant vs regex101
- 2RegexAssistant vs RegexPilot
- 3RegexAssistant vs RegexCraft
- 4RegexAssistant vs RegexRegex
- 5RegexAssistant vs Debuggex
- 6RegexAssistant vs The Regex Coach
- 7RegexAssistant vs RegExr
- 8RegexAssistant vs RegEx Visualizer & Explainer
- 9RegexAssistant vs RegexBuddy
- 10RegexAssistant vs RegexStudio
- 12RegexAssistant vs Retest
- 13RegexAssistant vs Regexo
- 14RegexAssistant vs AppTools Regex Tester
- 15RegexAssistant vs Regex Hero
- 16RegexAssistant vs Regulex
- 17RegexAssistant vs SK Play Labs Regex Tester
- 18RegexAssistant vs Regex Playground
- 19RegexAssistant vs Regex Shuttle
- 20RegexAssistant vs RegEx Tester
- 21RegexAssistant vs Regex Tester Pro
RegexAssistant 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 | RegexRegex | 7.1 | Free plan | Free | Web |
| 5 | Debuggex | 6.9 | Free plan | $5/mo | Web |
| 6 | The Regex Coach | 6.9 | Free plan | Free | Linux, Windows |
| 7 | RegExr | 6.8 | Free plan | Free | Web |
| 8 | RegEx Visualizer & Explainer | 6.7 | Free plan | Free | Web |
| 9 | RegexBuddy | 6.6 | No | — | Linux, Windows |
| 10 | RegexStudio | 6.6 | No | — | Web |
| 12 | Retest | 6.2 | No | — | Linux |
| 13 | Regexo | 5.9 | No | — | Windows, Mac, Linux |
| 14 | AppTools Regex Tester | 5.8 | No | — | Web |
| 15 | Regex Hero | 5.8 | No | — | Web, Windows |
| 16 | Regulex | 5.8 | No | — | Web |
| 17 | SK Play Labs Regex Tester | 5.8 | No | — | Web |
| 18 | Regex Playground | 5.7 | No | — | Web |
| 19 | Regex Shuttle | 5.7 | No | — | Web |
| 20 | RegEx Tester | 5.6 | No | — | Web |
| 21 | Regex Tester Pro | 5.6 | No | — | — |
Make your tool an alternative to RegexAssistant
See the priceThe sponsored alternative slot on this page is labelled Sponsored.
Questions about RegexAssistant alternatives
What is the best alternative to RegexAssistant?
regex101, number 1 in regular expression testers with a score of 7.4 out of 10. The others here: RegexPilot, RegexCraft, RegexRegex and 16 more.
What is the best free alternative to RegexAssistant?
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.