# Paper Planner Sidekick vs Memo Leaves

The clearest difference is in-app purchases: Memo Leaves at none against Paper Planner Sidekick's 1. Memo Leaves also leads on iOS requirement (15 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Paper Planner Sidekick sells 1 one-off in-app purchase. Memo Leaves asks for nothing beyond the download.

Paper Planner Sidekick ships an update every 9 days, Memo Leaves weekly. Both last shipped on November 5, 2026.

## The numbers

| Metric | Paper Planner Sidekick | Memo Leaves |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 days | **Weekly** |
| Size | 67 MB | 82 MB |
| Requires iOS | 26.0 | **15** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [David Collado Sela](https://appshunter.io/developer/1241258594) | [Thunder2000 Lab](https://appshunter.io/developer/1896596579) |

## What reviewers say

### Paper Planner Sidekick

[App page](https://appshunter.io/ios/app/paper-planner-sidekick-numly/id6746696155)

**Features:** Family Sharing, Vision Pro support, iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Numly lifetime | $4.99 | one-time |


### Memo Leaves

[App page](https://appshunter.io/ios/app/memo-leaves/id6768691630)

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

**In-app purchases:** none


## Frequently asked questions

### Is Paper Planner Sidekick free?

Paper Planner Sidekick is free to download, with in-app purchases available.

### Is Memo Leaves free?

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

### Do Paper Planner Sidekick or Memo Leaves have ads?

Neither Paper Planner Sidekick nor Memo Leaves shows ads.

### Which is updated more often, Paper Planner Sidekick or Memo Leaves?

Paper Planner Sidekick ships an update every 9 days, and Memo Leaves weekly. Most recently, Paper Planner Sidekick was updated on November 5, 2026 and Memo Leaves on November 5, 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.*