# Solution AI vs Biology AI Solver

The clearest difference is iOS requirement: Solution AI at 15.1 against Biology AI Solver's 26.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Solution AI sells 3 in-app purchases, starting at $4.99 per 7 days and Biology AI Solver sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Solution AI | Biology AI Solver |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | — |
| Size | 35 MB | 16 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Emir Simsek](https://appshunter.io/developer/1820897950) | [Harendra Chilwal](https://appshunter.io/developer/1861436368) |

## What reviewers say

### Solution AI

[App page](https://appshunter.io/ios/app/solution-ai-problem-solver/id6747352034)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $4.99 | per 7 days |
| Pro Monthly | $14.99 | per month |
| Pro Yearly | $199.99 | per year |


### Biology AI Solver

[App page](https://appshunter.io/ios/app/biology-ai-solver/id6756699977)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $4.99 | per 7 days |
| Yearly Offer | $19.99 | per year |
| Yearly Premium | $39.99 | per year |


## Frequently asked questions

### Is Solution AI free?

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

### Is Biology AI Solver free?

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

### Do Solution AI or Biology AI Solver have ads?

Neither Solution AI nor Biology AI Solver shows ads.

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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.*