# LingoWonders vs LetterSprig

The clearest difference is device support: LingoWonders at 3 against LetterSprig's 1. LingoWonders also leads on iOS requirement (15.5 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. LingoWonders sells 1 one-off in-app purchase and LetterSprig sells 5 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 3 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | LingoWonders | LetterSprig |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 days | Every 3 days |
| Size | 109 MB | 52 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [lei cao](https://appshunter.io/developer/1448332242) | [Romulo Carvalho](https://appshunter.io/developer/1896339491) |

## What reviewers say

### LingoWonders

[App page](https://appshunter.io/ios/app/lingowonders-language-reader/id6816287607)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TraceSheet Pro | $14.99 | one-time |


### LetterSprig

[App page](https://appshunter.io/ios/app/lettersprig-write-beautifully/id6817156895)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LetterSprig Plus (Monthly) | $3.99 | per month |
| LetterSprig Plus (Annual) | $19.99 | per year |
| 50 Letter Checks | $2.99 | one-time |
| 150 Letter Checks | $6.99 | one-time |
| Plus Lifetime | $24.99 | one-time |


## Frequently asked questions

### Is LingoWonders free?

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

### Is LetterSprig free?

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

### Do LingoWonders or LetterSprig have ads?

Neither LingoWonders nor LetterSprig shows ads.

### Which is updated more often, LingoWonders or LetterSprig?

LingoWonders ships an update every 3 days, and LetterSprig every 3 days. Most recently, LingoWonders was updated on October 24, 2026 and LetterSprig on October 24, 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.*