# Weightlifting.ai vs Threadwell

The clearest difference is iOS requirement: Weightlifting.ai at 13.0 against Threadwell's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Weightlifting.ai sells 1 in-app purchase, starting at $49.99 per month and Threadwell sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Weightlifting.ai ships an update weekly, Threadwell every 2 weeks. The most recent releases landed on October 24, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Weightlifting.ai | Threadwell |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (46 ratings)](https://appshunter.io/ios/app/weightliftingai/id1602877760/reviews)** | — |
| Number of ratings | **46** | — |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Subscription | — |
| Size | 49 MB | 44 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MaxPower LLC](https://appshunter.io/developer/1454484400) | [DESIGNX LLC](https://appshunter.io/developer/1896504549) |

## What reviewers say

### Weightlifting.ai

[App page](https://appshunter.io/ios/app/weightliftingai/id1602877760)

This AI-powered fitness app creates personalized weightlifting programs based on your weaknesses and adapts them in real-time during your workouts. It aims to maximize your gains by providing tailored guidance set-by-set.

**Highlights:** AI-powered personalized programs, Responsive workout modifications, Focus on individual weaknesses, Set-by-set progression tracking, Max Aita coaching logic

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $49.99 | per month |


### Threadwell

[App page](https://appshunter.io/ios/app/threadwell/id6767732044)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Threadwell Pro | $3.99 | per month |
| Threadwell Pro | $19.99 | per year |


## Frequently asked questions

### Is Weightlifting.ai free?

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

### Is Threadwell free?

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

### Do Weightlifting.ai or Threadwell have ads?

Neither Weightlifting.ai nor Threadwell shows ads.

### Which is updated more often, Weightlifting.ai or Threadwell?

Weightlifting.ai ships an update weekly, and Threadwell every 2 weeks. Most recently, Weightlifting.ai was updated on October 24, 2026 and Threadwell on October 14, 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.*