# Calorie Note vs Slim

The clearest difference is in-app purchases: Calorie Note at none against Slim's 1. Calorie Note also leads on iOS requirement (13.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Slim sells 1 one-off in-app purchase. Calorie Note asks for nothing beyond the download.

## The numbers

| Metric | Calorie Note | Slim |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Size | 16 MB | 2 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Shreyansh Gupta](https://appshunter.io/developer/1870724007) | [东 陈](https://appshunter.io/developer/1895737739) |

## What reviewers say

### Calorie Note

[App page](https://appshunter.io/ios/app/calorie-note/id6770102474)

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

**In-app purchases:** none


### Slim

[App page](https://appshunter.io/ios/app/slim-note-calorie-control/id6771005414)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access | $0.99 | one-time |


## Frequently asked questions

### Is Calorie Note free?

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

### Is Slim free?

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

### Do Calorie Note or Slim have ads?

Neither Calorie Note nor Slim shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*