# Biosource vs ByUsingAI

The clearest difference is in-app purchases: Biosource at none against ByUsingAI's 6. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ByUsingAI sells 6 in-app purchases, starting at $9.99 per 7 days. Biosource asks for nothing beyond the download.

Biosource ships an update weekly, ByUsingAI every 9 days. Both last shipped on October 30, 2026.

## The numbers

| Metric | Biosource | ByUsingAI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (157 ratings)](https://appshunter.io/ios/app/byusingai-ai-image-music-video/id6751516256/reviews)** |
| Number of ratings | — | **157** |
| Positive reviews | — | 44.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 9 days |
| Monetization | — | Free with in-app purchases |
| Size | 51 MB | 66 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Enspire Media LLC](https://appshunter.io/developer/423028967) | [Minute.AI LLC](https://appshunter.io/developer/1712185011) |

## What reviewers say

### Biosource

[App page](https://appshunter.io/ios/app/biosource/id1574039511)

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

**In-app purchases:** none


### ByUsingAI

[App page](https://appshunter.io/ios/app/byusingai-ai-image-music-video/id6751516256)

This app empowers users to generate and edit images, compose original music, write songs, and create videos using advanced AI models. It offers a user-friendly interface for both beginners and professionals to bring their creative visions to life instantly.

**Highlights:** AI Image Generation, Smart Image Editing, Original Music Creation, AI Songwriting, Video Creation from Images, Multiple AI Styles & Genres

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $9.99 | per 7 days |
| Annual Subscription | $419.99 | per year |
| 5 credit | $6.99 | one-time |
| 10 credit | $12.99 | one-time |
| 25 credit | $29.99 | one-time |
| 50 credit | $59.99 | one-time |


## Frequently asked questions

### Is Biosource free?

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

### Is ByUsingAI free?

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

### Do Biosource or ByUsingAI have ads?

Neither Biosource nor ByUsingAI shows ads.

### Which is updated more often, Biosource or ByUsingAI?

Biosource ships an update weekly, and ByUsingAI every 9 days. Most recently, Biosource was updated on October 30, 2026 and ByUsingAI on October 30, 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.*