# TextTunes vs StringKeeper

The clearest difference is in-app purchases: StringKeeper at none against TextTunes's 2. StringKeeper also leads on update cadence (every 2 days vs every 2 months). TextTunes's advantage is iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. TextTunes sells 2 in-app purchases, starting at $4.99 per month. StringKeeper asks for nothing beyond the download.

TextTunes ships an update every 2 months, StringKeeper every 2 days. The most recent releases landed on October 7, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | TextTunes | StringKeeper |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (11 ratings)](https://appshunter.io/ios/app/texttunes/id6761803979/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 40 MB | 3 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [RET Development LLC](https://appshunter.io/developer/1891571276) | [John Carleton](https://appshunter.io/developer/1094869901) |

## What reviewers say

### TextTunes

[App page](https://appshunter.io/ios/app/texttunes/id6761803979)

Transform any text into a unique, AI-generated song with vocals and music in seconds. Perfect for personalized greetings, jokes, or creative content. Share your custom tracks directly via iMessage, Instagram, or TikTok.

**Highlights:** Text-to-song generation, AI-powered vocals and music, Multiple genre and vibe options, Direct iMessage sharing, Customizable song creation, Shareable across social platforms

**Features:** macOS Compatibility, iMessage stickers

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TextTunes Unlimited | $4.99 | per month |
| TextTunes Unlimited | $19.99 | per year |


### StringKeeper

[App page](https://appshunter.io/ios/app/stringkeeper/id6763860994)

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

**In-app purchases:** none


## Frequently asked questions

### Is TextTunes free?

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

### Is StringKeeper free?

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

### Do TextTunes or StringKeeper have ads?

Neither TextTunes nor StringKeeper shows ads.

### Which is updated more often, TextTunes or StringKeeper?

TextTunes ships an update every 2 months, and StringKeeper every 2 days. Most recently, TextTunes was updated on October 7, 2026 and StringKeeper on October 6, 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.*