# MemoryForge vs GPA Calculator

The clearest difference is ads: GPA Calculator at none against MemoryForge's shown. GPA Calculator also leads on update cadence (every 5 days vs fortnightly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. MemoryForge sells 4 in-app purchases, starting at $2.99 per month and GPA Calculator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

MemoryForge ships an update fortnightly, GPA Calculator every 5 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | MemoryForge | GPA Calculator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Every 5 days** |
| Size | 27 MB | 1 MB |
| Requires iOS | 18.2 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Chen Chun Chang](https://appshunter.io/developer/1876567892) | [App Harbour ApS](https://appshunter.io/developer/1858231299) |

## What reviewers say

### MemoryForge

[App page](https://appshunter.io/ios/app/memoryforge-flashcard-and-study/id6759056121)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MemoryForge Premium | $2.99 | per month |
| Premium Annual | $29.99 | per year |
| ai pack 50 | $2.99 | one-time |
| remove ad | $9.99 | one-time |


### GPA Calculator

[App page](https://appshunter.io/ios/app/gpa-calculator-grade-tool/id6780651515)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Unlock | $29.99 | one-time |


## Frequently asked questions

### Is MemoryForge free?

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

### Is GPA Calculator free?

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

### Do MemoryForge or GPA Calculator have ads?

MemoryForge shows ads; GPA Calculator does not.

### Which is updated more often, MemoryForge or GPA Calculator?

MemoryForge ships an update fortnightly, and GPA Calculator every 5 days. Most recently, MemoryForge was updated on October 24, 2026 and GPA Calculator 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.*