# ZadFit AI vs PUMPY

ZadFit AI and PUMPY are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. ZadFit AI sells 3 one-off in-app purchases and PUMPY sells 8 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ZadFit AI ships an update every 6 days, PUMPY weekly. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ZadFit AI | PUMPY |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (11 ratings)](https://appshunter.io/ios/app/pumpy-gym-workout-tracker/id6762096621/reviews)** |
| Number of ratings | — | **11** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Weekly |
| Monetization | — | Freemium |
| Size | 46 MB | 84 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Bsher Alkassem](https://appshunter.io/developer/1444082760) | [Jonathan Wettcke](https://appshunter.io/developer/1520534280) |

## What reviewers say

### ZadFit AI

[App page](https://appshunter.io/ios/app/zadfit-ai/id6761311695)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Credits | $2.99 | one-time |
| 300 Credits | $4.99 | one-time |
| 1000 Credits | $9.99 | one-time |


### PUMPY

[App page](https://appshunter.io/ios/app/pumpy-gym-workout-tracker/id6762096621)

This app helps you build muscle by providing personalized daily nutrition and training plans. It tracks your progress, offering insights into whether you are growing as efficiently as possible without the need for spreadsheets or diet guilt.

**Highlights:** AI-driven daily nutrition and training plans, Photo-based protein and calorie logging, Daily progress tracking and insights, 12-month muscle growth projection, Integrated food, training, and recovery tracking, Private data logging on device

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRTN Pro | $2.99 | per 7 days |
| PRTN Pro | $5.99 | per month |
| PRTN Pro | $9.99 | per month |
| PRTN Pro | $19.99 | per 3 months |
| PUMPY PLUS | $19.99 | per year |
| PRTN Pro | $22.99 | per year |
| PRTN Pro | $24.99 | per year |
| PRTN Pro | $39.99 | per year |


## Frequently asked questions

### Is ZadFit AI free?

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

### Is PUMPY free?

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

### Do ZadFit AI or PUMPY have ads?

Neither ZadFit AI nor PUMPY shows ads.

### Which is updated more often, ZadFit AI or PUMPY?

ZadFit AI ships an update every 6 days, and PUMPY weekly. Most recently, ZadFit AI was updated on October 28, 2026 and PUMPY on October 31, 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.*