# Caloriator vs tmrrw

The clearest difference is iOS requirement: Caloriator at 16.4 against tmrrw's 18.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Caloriator | tmrrw |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Size | 44 MB | 4 MB |
| Requires iOS | **16.4** | 18.0 |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Andrzej Kubiciel](https://appshunter.io/developer/1726216639) | [Bohdan Nikolaienko](https://appshunter.io/developer/1896012155) |

## What reviewers say

### Caloriator

[App page](https://appshunter.io/ios/app/caloriator/id6476209779)

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

**In-app purchases:** none


### tmrrw

[App page](https://appshunter.io/ios/app/tmrrw/id6765618265)

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

**In-app purchases:** none


## Frequently asked questions

### Is Caloriator free?

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

### Is tmrrw free?

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

### Do Caloriator or tmrrw have ads?

Neither Caloriator nor tmrrw shows ads.

---

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