# Forge vs Stackd

The clearest difference is in-app purchases: Stackd at none against Forge's 2. Forge's advantage is iOS requirement (15.1 vs 26.2). On price there is nothing between them.

Both are free to download. Forge sells 2 in-app purchases, starting at $17.99 per month. Stackd asks for nothing beyond the download.

## The numbers

| Metric | Forge | Stackd |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/stackd-ai-workout-tracker/id6760304570/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | — | No |
| Update frequency | — | Daily |
| Monetization | — | Free |
| Size | 36 MB | 9 MB |
| Requires iOS | **15.1** | 26.2 |
| Devices | — | **iPhone** |
| Age rating | 17+ | 17+ |
| Developer | [aviv glinovizki](https://appshunter.io/developer/1883064813) | [Jovan Petrovic](https://appshunter.io/developer/1827616732) |

## What reviewers say

### Forge

[App page](https://appshunter.io/ios/app/forge-ai-personal-trainer/id6760190232)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $17.99 | per month |
| Annual Subscription | $149.99 | per month |


### Stackd

[App page](https://appshunter.io/ios/app/stackd-ai-workout-tracker/id6760304570)

This app allows you to import AI-generated workout and meal plans directly into a tracking interface. Log your sessions, monitor progress with strength charts, and track nutrition macros all in one place without manual template entry.

**Highlights:** Import AI workouts via JSON, Log sets, reps, and weight, Automatic weight recommendations, Estimated 1-rep max charts, Full session history, Nutrition and macro tracking

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Forge free?

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

### Is Stackd free?

Stackd 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.*