# AI Memory Vault vs Flowen

The clearest difference is update cadence: Flowen at fortnightly against AI Memory Vault's every 2 months. AI Memory Vault's advantage is iOS requirement (18.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. AI Memory Vault sells 3 in-app purchases, starting at $2.99 per 7 days and Flowen sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

AI Memory Vault ships an update every 2 months, Flowen fortnightly. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | AI Memory Vault | Flowen |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 10 MB | 6 MB |
| Requires iOS | **18.0** | 26.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Velit Tolga MUSTO](https://appshunter.io/developer/1865729768) | [Kota Torimaru](https://appshunter.io/developer/1871078052) |

## What reviewers say

### AI Memory Vault

[App page](https://appshunter.io/ios/app/ai-memory-vault-smart-diary/id6758312943)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Memory Vault Pro – Haftalık | $2.99 | per 7 days |
| AI Memory Vault Pro – Aylık | $5.99 | per month |
| AI Memory Vault Pro – Yearly | $39.99 | per year |


### Flowen

[App page](https://appshunter.io/ios/app/flowen-simple-notepad/id6772673649)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flowen Premium | $9.99 | one-time |


## Frequently asked questions

### Is AI Memory Vault free?

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

### Is Flowen free?

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

### Do AI Memory Vault or Flowen have ads?

Neither AI Memory Vault nor Flowen shows ads.

### Which is updated more often, AI Memory Vault or Flowen?

AI Memory Vault ships an update every 2 months, and Flowen fortnightly. Most recently, AI Memory Vault was updated on October 28, 2026 and Flowen on October 24, 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.*