# Calcuweight vs Stone

The clearest difference is in-app purchases: Calcuweight at none against Stone's 1. Calcuweight also leads on update cadence (every 10 days vs every 3 weeks) and device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

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

Calcuweight ships an update every 10 days, Stone every 3 weeks. The most recent releases landed on October 28, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Calcuweight | Stone |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/stone-5x5-workout-tracker/id6776695771/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 58 MB | 14 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Jeremy Wilson](https://appshunter.io/developer/6799663626) | [Signal Creative, LLC](https://appshunter.io/developer/1869269509) |

## What reviewers say

### Calcuweight

[App page](https://appshunter.io/ios/app/calcuweight/id6756983846)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Stone

[App page](https://appshunter.io/ios/app/stone-5x5-workout-tracker/id6776695771)

This app is a dedicated tracker for the 5x5 barbell strength training program. It guides you through weight selection, plate loading, rest periods, and progression. Your data is stored locally, and you can import existing history for free.

**Highlights:** Automatic progression and deloads, Customizable sets, reps, and weight jumps, Plate calculator for loading, Guided warm-up sets and rest timer, Lift substitution and accessory work, History, progress, and PR tracking, Local data storage and export

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Workout Tracking | $9.99 | one-time |


## Frequently asked questions

### Is Calcuweight free?

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

### Is Stone free?

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

### Do Calcuweight or Stone have ads?

Neither Calcuweight nor Stone shows ads.

### Which is updated more often, Calcuweight or Stone?

Calcuweight ships an update every 10 days, and Stone every 3 weeks. Most recently, Calcuweight was updated on October 28, 2026 and Stone on October 5, 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.*