# Moonlight Audio vs BubbleLingo

The clearest difference is in-app purchases: Moonlight Audio at none against BubbleLingo's 8. Moonlight Audio also leads on iOS requirement (12.0 vs 16.0). BubbleLingo's advantage is update cadence (every 3 weeks vs every 14 months). On price, ads and device support there is nothing between them.

Both are free to download. BubbleLingo sells 8 in-app purchases, starting at $4.99 per 7 days. Moonlight Audio asks for nothing beyond the download.

Moonlight Audio ships an update every 14 months, BubbleLingo every 3 weeks. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Moonlight Audio | BubbleLingo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (12 ratings)](https://appshunter.io/ios/app/bubblelingo-screen-translator/id6639613717/reviews)** |
| Number of ratings | — | **12** |
| Positive reviews | — | 92.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 87 MB | 199 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Yellow Dot](https://appshunter.io/developer/732909860) | [Little Grass](https://appshunter.io/developer/1763215070) |

## What reviewers say

### Moonlight Audio

[App page](https://appshunter.io/ios/app/moonlight-audio/id6444059027)

**Features:** Vision Pro support

**In-app purchases:** none


### BubbleLingo

[App page](https://appshunter.io/ios/app/bubblelingo-screen-translator/id6639613717)

This app uses AI to translate manga and comics, overlaying translations directly onto images for an immersive reading experience. It also features an AI comic creator to generate artwork from text prompts and an in-app browser for discovering global content.

**Highlights:** AI Comic Creator, Instant Image Translation, Professional Text Overlay, Advanced OCR Technology, Web-Optimized Browser, Smart Downloads & Offline Reading

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Imtrans Pro - Weekly | $4.99 | per 7 days |
| Imtrans Pro Weekly | $4.99 | per 7 days |
| Free Trial | $4.99 | per 7 days |
| Imtrans Pro - Monthly | $14.99 | per month |
| Pro Monthly | $17.99 | per month |
| Imtrans PRO - Annual | $59.99 | per year |
| Imtrans PRO - Annual | $59.99 | per year |
| Pro Annual | $79.99 | per year |


## Frequently asked questions

### Is Moonlight Audio free?

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

### Is BubbleLingo free?

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

### Do Moonlight Audio or BubbleLingo have ads?

Neither Moonlight Audio nor BubbleLingo shows ads.

### Which is updated more often, Moonlight Audio or BubbleLingo?

Moonlight Audio ships an update every 14 months, and BubbleLingo every 3 weeks. Most recently, Moonlight Audio was updated on October 23, 2026 and BubbleLingo on October 25, 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.*