# Basalt Lab vs Weighted Up

The clearest difference is update cadence: Basalt Lab at every 3 days against Weighted Up's monthly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Basalt Lab sells 4 in-app purchases, starting at $5.99 per month and Weighted Up sells 1 in-app purchase, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Basalt Lab ships an update every 3 days, Weighted Up monthly. The most recent releases landed on November 13, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | Basalt Lab | Weighted Up |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Monthly |
| Monetization | Freemium | — |
| Size | 145 MB | 22 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Otia LTD](https://appshunter.io/developer/1896514244) | [THOMAS PERRI](https://appshunter.io/developer/6787407797) |

## What reviewers say

### Basalt Lab

[App page](https://appshunter.io/ios/app/basalt-lab-workout-tracker/id6767849945)

This app meticulously logs every workout set, transforming your training data into visible progress. It offers manual logging and advanced 'Lab' modes, with Apple Watch integration and Live Activities for seamless tracking. Analyze your performance with detailed statistics and insights to ensure consistent improvement.

**Highlights:** Manual and 'Lab' workout logging modes, Apple Watch integration for wrist-based logging, Live Activities and Dynamic Island support, Extensive exercise library with superset options, Pre-made and customizable workout plans, Detailed performance statistics and progress analysis, Plateau detection and 1RM projection

**Features:** Apple Watch app, iPhone Duo support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basalt Lab Pro | $5.99 | per month |
| Basalt Lab Pro | $7.99 | per month |
| Basalt Lab Pro | $34.99 | per year |
| Basalt Lab Pro | $49.99 | per year |


### Weighted Up

[App page](https://appshunter.io/ios/app/weighted-up/id6787407795)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weighted up premium | $3.99 | per month |


## Frequently asked questions

### Is Basalt Lab free?

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

### Is Weighted Up free?

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

### Do Basalt Lab or Weighted Up have ads?

Neither Basalt Lab nor Weighted Up shows ads.

### Which is updated more often, Basalt Lab or Weighted Up?

Basalt Lab ships an update every 3 days, and Weighted Up monthly. Most recently, Basalt Lab was updated on November 13, 2026 and Weighted Up on November 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.*