# Solution AI vs GradeUp

The clearest difference is in-app purchases: GradeUp at none against Solution AI's 3. GradeUp also leads on update cadence (fortnightly vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Solution AI sells 3 in-app purchases, starting at $4.99 per 7 days. GradeUp asks for nothing beyond the download.

Solution AI ships an update monthly, GradeUp fortnightly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Solution AI | GradeUp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Size | 35 MB | 43 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Emir Simsek](https://appshunter.io/developer/1820897950) | [Godwin Olorunshola](https://appshunter.io/developer/1886714975) |

## 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 |


### GradeUp

[App page](https://appshunter.io/ios/app/gradeup-study-smarter/id6762120966)

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

**In-app purchases:** none


## Frequently asked questions

### Is Solution AI free?

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

### Is GradeUp free?

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

### Do Solution AI or GradeUp have ads?

Neither Solution AI nor GradeUp shows ads.

### Which is updated more often, Solution AI or GradeUp?

Solution AI ships an update monthly, and GradeUp fortnightly. Most recently, Solution AI was updated on October 30, 2026 and GradeUp on October 31, 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.*