# Memovex vs Omoidase

The clearest difference is in-app purchases: Memovex at none against Omoidase's 4. Memovex also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Omoidase sells 4 in-app purchases, starting at $1.99 per month. Memovex asks for nothing beyond the download.

Memovex ships an update every 3 days, Omoidase every 5 days. The most recent releases landed on October 31, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | Memovex | Omoidase |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Every 5 days |
| Monetization | — | Free with in-app purchases |
| Size | 50 MB | 5 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Halil Kucukdogru](https://appshunter.io/developer/1888747426) | [Kyogo Hiramatsu](https://appshunter.io/developer/6789476025) |

## What reviewers say

### Memovex

[App page](https://appshunter.io/ios/app/memovex-save-links-and-notes/id6780009934)

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

**In-app purchases:** none


### Omoidase

[App page](https://appshunter.io/ios/app/omoidase-ai/id6789476021)

This app helps you find saved articles and videos using vague keywords and AI-generated summaries. It offers quick saving from share sheets and smart recall features to resurface forgotten content.

**Highlights:** AI-powered search with vague keywords, Quick save from share sheets, AI summaries and tagging, Automatic content resurfacing, Timestamped video saving, Save by source organization

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Omoidase Pro（月額） | $1.99 | per month |
| Omoidase Pro（年額） | $9.99 | per year |
| お気に入り無制限 | $2.99 | one-time |
| Omoidase Pro（買い切り） | $5.99 | one-time |


## Frequently asked questions

### Is Memovex free?

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

### Is Omoidase free?

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

### Do Memovex or Omoidase have ads?

Omoidase shows ads; Memovex does not.

### Which is updated more often, Memovex or Omoidase?

Memovex ships an update every 3 days, and Omoidase every 5 days. Most recently, Memovex was updated on October 31, 2026 and Omoidase on November 1, 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.*