# Regex Tester Pattern Editor vs OSH

The clearest difference is in-app purchases: OSH at none against Regex Tester Pattern Editor's 3. OSH also leads on update cadence (weekly vs every 3 weeks). Regex Tester Pattern Editor's advantage is chart position (#199 vs unranked). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Regex Tester Pattern Editor sells 3 in-app purchases, starting at $2.99 per 7 days. OSH asks for nothing beyond the download.

Regex Tester Pattern Editor ships an update every 3 weeks, OSH weekly. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Regex Tester Pattern Editor | OSH |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/regex-tester-pattern-editor/id6772274452/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Freemium | — |
| Best chart rank | **#199** | — |
| Size | 5 MB | 5 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Phuc Pham](https://appshunter.io/developer/1893081423) | [Open layer technologies L.L.C S.O.C](https://appshunter.io/developer/6785531356) |

## What reviewers say

### Regex Tester Pattern Editor

[App page](https://appshunter.io/ios/app/regex-tester-pattern-editor/id6772274452)

**Currently charting:** #199 Top Grossing · Developer Tools (US App Store)

Test regular expressions live on your device. See matches highlight character by character as you type, with instant feedback on invalid patterns. Preview find-and-replace operations and access a built-in cheatsheet for tokens and templates.

**Highlights:** Live regex matching as you type, Capture group inspection, Find and replace preview, Case-insensitive, multiline modes, 19 ready-made patterns, Built-in syntax cheatsheet, Save and reload patterns

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Syntax Cheatsheet Weekly | $2.99 | per 7 days |
| Replace Preview Yearly | $14.99 | per year |
| Expression Validator Forever | $29.99 | one-time |


### OSH

[App page](https://appshunter.io/ios/app/osh-zero-trust-ssh/id6785531354)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Regex Tester Pattern Editor free?

Regex Tester Pattern Editor is free to download, with in-app purchases available.

### Is OSH free?

OSH is free to download, with no in-app purchases.

### Do Regex Tester Pattern Editor or OSH have ads?

Neither Regex Tester Pattern Editor nor OSH shows ads.

### Which is updated more often, Regex Tester Pattern Editor or OSH?

Regex Tester Pattern Editor ships an update every 3 weeks, and OSH weekly. Most recently, Regex Tester Pattern Editor was updated on October 31, 2026 and OSH on November 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*