# JumpZap vs ScaleTrack

The clearest difference is in-app purchases: ScaleTrack at none against JumpZap's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. JumpZap sells 3 in-app purchases, starting at $4.99 per month. ScaleTrack asks for nothing beyond the download.

JumpZap ships an update every 3 weeks, ScaleTrack fortnightly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | JumpZap | ScaleTrack |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Size | 4 MB | 14 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Diego Peralta](https://appshunter.io/developer/1847829146) | [GAGAN BHATTARAI](https://appshunter.io/developer/6782255263) |

## What reviewers say

### JumpZap

[App page](https://appshunter.io/ios/app/jumpzap/id6757165280)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| JumpZap Pro Monthly | $4.99 | per month |
| JumpZap Pro Yearly | $29.99 | per year |
| JumpZap Pro Lifetime | $49.99 | one-time |


### ScaleTrack

[App page](https://appshunter.io/ios/app/scaletrack-weight-tracker/id6782255261)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is JumpZap free?

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

### Is ScaleTrack free?

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

### Do JumpZap or ScaleTrack have ads?

Neither JumpZap nor ScaleTrack shows ads.

### Which is updated more often, JumpZap or ScaleTrack?

JumpZap ships an update every 3 weeks, and ScaleTrack fortnightly. Most recently, JumpZap was updated on October 24, 2026 and ScaleTrack on October 25, 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.*