# NULL Memo vs Bubble Page

The clearest difference is update cadence: NULL Memo at daily against Bubble Page's monthly. NULL Memo also leads on iOS requirement (16.6 vs 18.6). Bubble Page's advantage is device support (3 vs 1). On price, ads and in-app purchases there is nothing between them.

Both are free to download. NULL Memo sells 1 one-off in-app purchase and Bubble Page sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

NULL Memo ships an update daily, Bubble Page monthly. The most recent releases landed on October 31, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | NULL Memo | Bubble Page |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Monthly |
| Size | 60 MB | 9 MB |
| Requires iOS | **16.6** | 18.6 |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Aaron Chan](https://appshunter.io/developer/1888707957) | [ironwhy](https://appshunter.io/developer/1682886379) |

## What reviewers say

### 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 |


### Bubble Page

[App page](https://appshunter.io/ios/app/bubble-page/id6782930739)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bubble Page Pro | $2.99 | one-time |


## Frequently asked questions

### Is NULL Memo free?

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

### Is Bubble Page free?

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

### Do NULL Memo or Bubble Page have ads?

Neither NULL Memo nor Bubble Page shows ads.

### Which is updated more often, NULL Memo or Bubble Page?

NULL Memo ships an update daily, and Bubble Page monthly. Most recently, NULL Memo was updated on October 31, 2026 and Bubble Page on November 10, 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.*