# Attract vs Grams

The clearest difference is in-app purchases: Grams at none against Attract's 2. Grams also leads on ads (none vs shown). Attract's advantage is update cadence (daily vs monthly) and device support (3 vs 1). On price there is nothing between them.

Both are free to download. Attract sells 2 in-app purchases, starting at $6.99 per 7 days. Grams asks for nothing beyond the download.

Attract ships an update daily, Grams monthly. The most recent releases landed on October 7, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Attract | Grams |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Monthly |
| Size | 79 MB | 2 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Umesh Bhanderi](https://appshunter.io/developer/1624704340) | [Niklas Bretschneider](https://appshunter.io/developer/6792128926) |

## What reviewers say

### Attract

[App page](https://appshunter.io/ios/app/attract-visualize-and-affirm/id6689518563)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Week Subscription | $6.99 | per 7 days |
| Year Subscription | $39.99 | per year |


### Grams

[App page](https://appshunter.io/ios/app/grams-protein-tracker/id6800540344)

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

**In-app purchases:** none


## Frequently asked questions

### Is Attract free?

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

### Is Grams free?

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

### Do Attract or Grams have ads?

Attract shows ads; Grams does not.

### Which is updated more often, Attract or Grams?

Attract ships an update daily, and Grams monthly. Most recently, Attract was updated on October 7, 2026 and Grams on October 11, 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.*