# Meta vs Thesaurus

The clearest difference is device support: Meta at 3 against Thesaurus's 1. Meta also leads on iOS requirement (12.0 vs 18.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Meta sells 2 in-app purchases, starting at $9.99 per month and Thesaurus sells 3 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Meta ships an update every 2 months, Thesaurus every 5 weeks. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Meta | Thesaurus |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Size | 80 MB | 6 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Renasnce Studios Ltd](https://appshunter.io/developer/1590291709) | [Phuc Pham](https://appshunter.io/developer/1893081423) |

## What reviewers say

### Meta

[App page](https://appshunter.io/ios/app/meta-experiment-manager/id6443647707)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Meta Month | $9.99 | per month |
| Meta Year | $99.99 | per year |


### Thesaurus

[App page](https://appshunter.io/ios/app/thesaurus-synonym-keyboard/id6774961047)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rephrase Pro Weekly | $3.99 | per 7 days |
| Offline Definitions Yearly | $19.99 | per year |
| Lifetime Vocabulary Boost | $39.99 | one-time |


## Frequently asked questions

### Is Meta free?

Meta is free to download, with in-app purchases available.

### Is Thesaurus free?

Thesaurus is free to download, with in-app purchases available.

### Do Meta or Thesaurus have ads?

Neither Meta nor Thesaurus shows ads.

### Which is updated more often, Meta or Thesaurus?

Meta ships an update every 2 months, and Thesaurus every 5 weeks. Most recently, Meta was updated on October 3, 2026 and Thesaurus on October 7, 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.*