# TalkMemo vs NULL Memo

The clearest difference is in-app purchases: TalkMemo at none against NULL Memo's 1. NULL Memo's advantage is ads (none vs shown) and update cadence (daily vs every 11 days). On price, device support and iOS requirement there is nothing between them.

Both are free to download. NULL Memo sells 1 one-off in-app purchase. TalkMemo asks for nothing beyond the download.

TalkMemo ships an update every 11 days, NULL Memo daily. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | TalkMemo | NULL Memo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 11 days | **Daily** |
| Size | 5 MB | 60 MB |
| Requires iOS | **16.0** | 16.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [S K S, K.K.](https://appshunter.io/developer/1703432739) | [Aaron Chan](https://appshunter.io/developer/1888707957) |

## What reviewers say

### TalkMemo

[App page](https://appshunter.io/ios/app/talkmemo-memos-to-yourself/id6475537895)

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

**In-app purchases:** none


### NULL Memo

[App page](https://appshunter.io/ios/app/null-memo-ideas-notes-lists/id6761292505)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NULL Memo Pro | $2.99 | one-time |


## Frequently asked questions

### Is TalkMemo free?

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

### Is NULL Memo free?

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

### Do TalkMemo or NULL Memo have ads?

TalkMemo shows ads; NULL Memo does not.

### Which is updated more often, TalkMemo or NULL Memo?

TalkMemo ships an update every 11 days, and NULL Memo daily. Most recently, TalkMemo was updated on November 4, 2026 and NULL Memo on October 31, 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.*