# Kick'n Studios vs Weight Tracker

The clearest difference is in-app purchases: Kick'n Studios at none against Weight Tracker's 6. Kick'n Studios also leads on iOS requirement (13.0 vs 16.4). Weight Tracker's advantage is update cadence (every 3 days vs every 25 months). On price, ads and device support there is nothing between them.

Both are free to download. Weight Tracker sells 6 in-app purchases, starting at $1.99 per month. Kick'n Studios asks for nothing beyond the download.

Kick'n Studios ships an update every 25 months, Weight Tracker every 3 days. The most recent releases landed on October 27, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Kick'n Studios | Weight Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 25 months | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 46 MB | 82 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Gilian Lieveld](https://appshunter.io/developer/1565543215) | [Johannes Müller](https://appshunter.io/developer/1671310660) |

## What reviewers say

### Kick'n Studios

[App page](https://appshunter.io/ios/app/kickn-studios/id1565543213)

**Features:** macOS Compatibility

**In-app purchases:** none


### Weight Tracker

[App page](https://appshunter.io/ios/app/weight-tracker-trendcurve/id6809206142)

This app helps you track your weight loss progress by smoothing out daily fluctuations. It displays your trend weight, weekly changes, and allows you to set and monitor your desired pace. Data is stored locally, and premium features offer advanced insights and predictions.

**Highlights:** Trend weight calculation, Weekly change and rate tracking, Goal setting and progress monitoring, Effortless data entry, Apple Health integration, Data export (CSV, JSON), Local data storage

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Trendcurve Pro Monthly | $1.99 | per month |
| Trendcurve Pro Monthly | $3.99 | per month |
| Trendcurve Pro Yearly | $11.99 | per year |
| Trendcurve Pro Yearly | $23.99 | per year |
| Trendcurve Pro Lifetime | $29.99 | one-time |
| Trendcurve Pro Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is Kick'n Studios free?

Kick'n Studios is free to download, with no in-app purchases.

### Is Weight Tracker free?

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

### Do Kick'n Studios or Weight Tracker have ads?

Neither Kick'n Studios nor Weight Tracker shows ads.

### Which is updated more often, Kick'n Studios or Weight Tracker?

Kick'n Studios ships an update every 25 months, and Weight Tracker every 3 days. Most recently, Kick'n Studios was updated on October 27, 2026 and Weight Tracker on October 29, 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.*