# PinLog Text Notes vs Omoidase

The clearest difference is in-app purchases: PinLog Text Notes at none against Omoidase's 4. PinLog Text Notes also leads on ads (none vs shown). Omoidase's advantage is update cadence (every 5 days vs every 2 months). On price, 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. PinLog Text Notes asks for nothing beyond the download.

PinLog Text Notes ships an update every 2 months, Omoidase every 5 days. The most recent releases landed on October 26, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | PinLog Text Notes | Omoidase |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | — | Free with in-app purchases |
| Size | 3 MB | 5 MB |
| Requires iOS | 17.5 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ZEC Inc.](https://appshunter.io/developer/1889726396) | [Kyogo Hiramatsu](https://appshunter.io/developer/6789476025) |

## What reviewers say

### PinLog Text Notes

[App page](https://appshunter.io/ios/app/pinlog-text-notes/id6763267903)

**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 PinLog Text Notes free?

PinLog Text Notes is free to download, with no in-app purchases.

### Is Omoidase free?

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

### Do PinLog Text Notes or Omoidase have ads?

Omoidase shows ads; PinLog Text Notes does not.

### Which is updated more often, PinLog Text Notes or Omoidase?

PinLog Text Notes ships an update every 2 months, and Omoidase every 5 days. Most recently, PinLog Text Notes was updated on October 26, 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.*