# OpenGraph vs Regex Match Lab

The clearest difference is price: OpenGraph at Free against Regex Match Lab's $1.99. OpenGraph also leads on update cadence (fortnightly vs every 3 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

OpenGraph is free to download; Regex Match Lab costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

OpenGraph ships an update fortnightly, Regex Match Lab every 3 months. The most recent releases landed on September 21, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | OpenGraph | Regex Match Lab |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/opengraph/id6769523587/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 months |
| Monetization | Free | — |
| Size | 9 MB | 1 MB |
| Requires iOS | 18.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Frostech Labs](https://appshunter.io/developer/1746264304) | [Paran](https://appshunter.io/developer/1698510581) |

## What reviewers say

### OpenGraph

[App page](https://appshunter.io/ios/app/opengraph/id6769523587)

Instantly preview how your website links will appear on social media and messaging platforms. Analyze Open Graph tags, Twitter Cards, and structured data to ensure optimal sharing. Track history, export reports, and monitor site performance.

**Highlights:** Scan any URL for metadata, Preview on multiple social platforms, Analyze Open Graph and Twitter Card data, Check localhost URLs, Score signal completeness, Track scan history, Export reports to PDF

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

**In-app purchases:** none


### Regex Match Lab

[App page](https://appshunter.io/ios/app/regex-match-lab/id6790996559)

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

**In-app purchases:** none


## Frequently asked questions

### Is OpenGraph free?

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

### Is Regex Match Lab free?

Regex Match Lab costs $1.99, with no in-app purchases.

### Do OpenGraph or Regex Match Lab have ads?

Neither OpenGraph nor Regex Match Lab shows ads.

### Which is updated more often, OpenGraph or Regex Match Lab?

OpenGraph ships an update fortnightly, and Regex Match Lab every 3 months. Most recently, OpenGraph was updated on September 21, 2026 and Regex Match Lab on October 9, 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.*