# ColdNet vs Grain

The clearest difference is in-app purchases: Grain at none against ColdNet's 1. Grain also leads on device support and iOS requirement (15.1 vs 18.5). On price there is nothing between them.

Both are free to download. ColdNet sells 1 one-off in-app purchase. Grain asks for nothing beyond the download.

## The numbers

| Metric | ColdNet | Grain |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | — | No |
| Update frequency | — | Every 3 weeks |
| Size | 115 MB | 43 MB |
| Requires iOS | 18.5 | **15.1** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Imbram Wojdak](https://appshunter.io/developer/1883791748) | [IBUKI YAMADA](https://appshunter.io/developer/1891987707) |

## What reviewers say

### ColdNet

[App page](https://appshunter.io/ios/app/coldnet/id6760314307)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ColdNet ai | $27.00 | one-time |


### Grain

[App page](https://appshunter.io/ios/app/grain-habit-tracker/id6761901795)

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

**In-app purchases:** none


## Frequently asked questions

### Is ColdNet free?

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

### Is Grain free?

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

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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.*