# TagMemo vs DeferDeck

The clearest difference is in-app purchases: DeferDeck at none against TagMemo's 1. TagMemo's advantage is iOS requirement (15.1 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. TagMemo sells 1 one-off in-app purchase. DeferDeck asks for nothing beyond the download.

TagMemo ships an update every 4 days, DeferDeck every 2 days. The most recent releases landed on October 14, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | TagMemo | DeferDeck |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 4 days | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 48 MB | 12 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [keita suzuki](https://appshunter.io/developer/1620148819) | [Yasuko Shikiuchi](https://appshunter.io/developer/316029096) |

## What reviewers say

### TagMemo

[App page](https://appshunter.io/ios/app/tagmemo-text-snippets/id6449864661)

Organize your thoughts, ideas, and lists with a powerful tagging system. This app helps you classify information by topic, manage tasks, and store multimedia notes, eliminating clutter and making information easily accessible.

**Highlights:** Flexible tagging and structuring, Multimedia note-taking (photos, images), Intuitive and stress-free operation, Work and task management, Hobby and collection organization, Life logging and habit tracking

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan | $5.99 | one-time |


### DeferDeck

[App page](https://appshunter.io/ios/app/deferdeck/id6779689670)

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

**In-app purchases:** none


## Frequently asked questions

### Is TagMemo free?

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

### Is DeferDeck free?

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

### Do TagMemo or DeferDeck have ads?

Both TagMemo and DeferDeck show ads.

### Which is updated more often, TagMemo or DeferDeck?

TagMemo ships an update every 4 days, and DeferDeck every 2 days. Most recently, TagMemo was updated on October 14, 2026 and DeferDeck on October 13, 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.*