# Weight Loss Progress Tracker vs OPTIfit.

The clearest difference is in-app purchases: OPTIfit. at none against Weight Loss Progress Tracker's 1. Weight Loss Progress Tracker's advantage is update cadence (every 2 months vs every 5 months) and iOS requirement (11.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Weight Loss Progress Tracker sells 1 one-off in-app purchase. OPTIfit. asks for nothing beyond the download.

Weight Loss Progress Tracker ships an update every 2 months, OPTIfit. every 5 months. The most recent releases landed on October 16, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Weight Loss Progress Tracker | OPTIfit. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (158 ratings)](https://appshunter.io/ios/app/weight-loss-progress-tracker/id1367738996/reviews)** | — |
| Number of ratings | **158** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Free with in-app purchases | — |
| Size | 13 MB | 174 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Age rating | 17+ | 12+ |
| Developer | [App Ktchn Ltd](https://appshunter.io/developer/870718126) | [OPTIfit Fitnessclub GbR](https://appshunter.io/developer/1582456382) |

## What reviewers say

### Weight Loss Progress Tracker

[App page](https://appshunter.io/ios/app/weight-loss-progress-tracker/id1367738996)

This app helps users stay motivated on their diet and exercise journey by providing a clear visual of their progress. It offers a progress graph and detailed history to track weight loss and achieve a healthy goal weight.

**Highlights:** Progress graph, Full history tracking, Weight loss motivation, Diet and exercise support, Goal weight monitoring

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weight Tracker Pro | $4.99 | one-time |


### OPTIfit.

[App page](https://appshunter.io/ios/app/optifit/id1582456380)

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

**In-app purchases:** none


## Frequently asked questions

### Is Weight Loss Progress Tracker free?

Weight Loss Progress Tracker is free to download, with in-app purchases available.

### Is OPTIfit. free?

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

### Do Weight Loss Progress Tracker or OPTIfit. have ads?

Neither Weight Loss Progress Tracker nor OPTIfit. shows ads.

### Which is updated more often, Weight Loss Progress Tracker or OPTIfit.?

Weight Loss Progress Tracker ships an update every 2 months, and OPTIfit. every 5 months. Most recently, Weight Loss Progress Tracker was updated on October 16, 2026 and OPTIfit. on October 3, 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.*