# Last Weight vs By Then

The clearest difference is price: By Then at Free against Last Weight's $0.99. Last Weight's advantage is in-app purchases (none vs 1) and update cadence (every 5 days vs every 6 months). On ads, device support and iOS requirement there is nothing between them.

By Then is free to download; Last Weight costs $0.99 up front. By Then sells 1 one-off in-app purchase. Last Weight asks for nothing beyond the download.

Last Weight ships an update every 5 days, By Then every 6 months. The most recent releases landed on July 26, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Last Weight | By Then |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/last-weight/id6743655998/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 6 months |
| Monetization | Paid | — |
| Size | 2 MB | 6 MB |
| Requires iOS | **18.2** | 18.5 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [wepul](https://appshunter.io/developer/1095633577) | [Michael Lysons](https://appshunter.io/developer/469522690) |

## What reviewers say

### Last Weight

[App page](https://appshunter.io/ios/app/last-weight/id6743655998)

This app helps you track your long-term weight progress by showing you the last time you weighed your current weight. It provides motivation by highlighting your achievements and showing how much more you need to lose to reach future milestones.

**Highlights:** Last time current weight was achieved, Long-term progress visualization, Milestone tracking, Motivational nudges, Simple interface

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

**In-app purchases:** none


### By Then

[App page](https://appshunter.io/ios/app/by-then/id6748918554)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock all features | $5.00 | one-time |


## Frequently asked questions

### Is Last Weight free?

Last Weight costs $0.99, with no in-app purchases.

### Is By Then free?

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

### Do Last Weight or By Then have ads?

Neither Last Weight nor By Then shows ads.

### Which is updated more often, Last Weight or By Then?

Last Weight ships an update every 5 days, and By Then every 6 months. Most recently, Last Weight was updated on July 26, 2026 and By Then on October 28, 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.*