# Biology AI vs AI Math Helper－Problem Solver

The clearest difference is update cadence: AI Math Helper－Problem Solver at fortnightly against Biology AI's every 6 weeks. Biology AI's advantage is iOS requirement (13.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Biology AI sells 2 in-app purchases, starting at $3.99 per 7 days and AI Math Helper－Problem Solver sells 2 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Biology AI ships an update every 6 weeks, AI Math Helper－Problem Solver fortnightly. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Biology AI | AI Math Helper－Problem Solver |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (4 ratings)](https://appshunter.io/ios/app/biology-ai-homework-helper/id6748364003/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 49 MB | 6 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Artmvstd SIA](https://appshunter.io/developer/1262774776) | [Rudenko Andrii](https://appshunter.io/developer/1858246209) |

## What reviewers say

### Biology AI

[App page](https://appshunter.io/ios/app/biology-ai-homework-helper/id6748364003)

This AI-powered tool provides instant answers, study aids, and explanations for biology topics. It helps students and educators by summarizing complex information, generating quizzes, and assisting with lab reports and research papers.

**Highlights:** Instant AI-powered biology answers, Summarize textbook topics, Generate custom quizzes and flashcards, Lab report and experiment assistance, Simplify research papers, Focused on biology for accuracy

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Yearly | $29.99 | per year |


### AI Math Helper－Problem Solver

[App page](https://appshunter.io/ios/app/ai-math-helperproblem-solver/id6760292022)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Math Helper Premium | $2.99 | per 7 days |
| Math Helper Premium | $24.99 | per year |


## Frequently asked questions

### Is Biology AI free?

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

### Is AI Math Helper－Problem Solver free?

AI Math Helper－Problem Solver is free to download, with in-app purchases available.

### Do Biology AI or AI Math Helper－Problem Solver have ads?

Neither Biology AI nor AI Math Helper－Problem Solver shows ads.

### Which is updated more often, Biology AI or AI Math Helper－Problem Solver?

Biology AI ships an update every 6 weeks, and AI Math Helper－Problem Solver fortnightly. Most recently, Biology AI was updated on October 28, 2026 and AI Math Helper－Problem Solver 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.*