# SimpliSpeak AI Text Simplifier vs Memory AI

The clearest difference is update cadence: SimpliSpeak AI Text Simplifier at daily against Memory AI's every 3 days. Memory AI's advantage is device support. On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. SimpliSpeak AI Text Simplifier sells 2 in-app purchases, starting at $3.99 per month and Memory AI sells 4 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

SimpliSpeak AI Text Simplifier ships an update daily, Memory AI every 3 days. The most recent releases landed on September 9, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | SimpliSpeak AI Text Simplifier | Memory AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | — | No |
| Update frequency | **Daily** | Every 3 days |
| Size | 41 MB | 59 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Superfime LLC](https://appshunter.io/developer/1833586524) | [Du Dai](https://appshunter.io/developer/1854781140) |

## What reviewers say

### SimpliSpeak AI Text Simplifier

[App page](https://appshunter.io/ios/app/simplispeak-ai-text-simplifier/id6752793354)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium Subscription | $3.99 | per month |
| Yearly Premium Subscription | $39.99 | per year |


### Memory AI

[App page](https://appshunter.io/ios/app/memory-ai-master-knowledge/id6755601288)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Memory AI Pro Weekly | $4.99 | per 7 days |
| Memory AI Pro Yearly Discount | $49.99 | per year |
| Memory AI Pro Yearly | $99.99 | per year |
| Memory AI Pro Yearly | $99.99 | per year |


## Frequently asked questions

### Is SimpliSpeak AI Text Simplifier free?

SimpliSpeak AI Text Simplifier is free to download, with in-app purchases available.

### Is Memory AI free?

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

### Which is updated more often, SimpliSpeak AI Text Simplifier or Memory AI?

SimpliSpeak AI Text Simplifier ships an update daily, and Memory AI every 3 days. Most recently, SimpliSpeak AI Text Simplifier was updated on September 9, 2026 and Memory AI on September 11, 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.*