# PUMPZZ vs IMPELLO

The clearest difference is in-app purchases: IMPELLO at none against PUMPZZ's 5. IMPELLO also leads on ads (none vs shown) and rating (5.0 vs 4.6). PUMPZZ's advantage is ratings volume (25 vs 2). On price, update cadence and iOS requirement there is nothing between them.

Both are free to download. PUMPZZ sells 5 in-app purchases, starting at $2.99 per 7 days. IMPELLO asks for nothing beyond the download.

IMPELLO holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: PUMPZZ has 25 ratings behind it against 2, so its average is the more settled of the two.

PUMPZZ ships an update every 4 days, IMPELLO every 5 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | PUMPZZ | IMPELLO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (25 ratings)](https://appshunter.io/ios/app/pumpzz-gym-workout-tracker/id6759228538/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/impello-training-log/id6760678668/reviews)** |
| Number of ratings | **25** | 2 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 4 days** | Every 5 days |
| Monetization | Free with in-app purchases | **Free** |
| Size | 161 MB | 36 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Alex Tirim](https://appshunter.io/developer/1855322163) | [Rudy Aquino](https://appshunter.io/developer/1885677588) |

## What reviewers say

### PUMPZZ

[App page](https://appshunter.io/ios/app/pumpzz-gym-workout-tracker/id6759228538)

This app guides your gym workouts by suggesting weights and reps for each set. It automatically adjusts your training based on your progress, allowing for flexible workout modifications and detailed logging of various set types. Access a large exercise library with offline capabilities.

**Highlights:** AI-driven weight and rep suggestions, Adaptable workout scheduling, Detailed set type logging, Plate calculator, Offline exercise library, Progressive overload tracking

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Repstack Pro Weekly | $2.99 | per 7 days |
| Repstack Pro Monthly | $9.99 | per month |
| Repstack Pro Yearly | $39.99 | per year |
| Repstack Pro Yearly Exit | $39.99 | per year |
| Repstack Pro Lifetime | $119.99 | one-time |


### IMPELLO

[App page](https://appshunter.io/ios/app/impello-training-log/id6760678668)

This app helps lifters track their workouts with faster logging and clear progress visualization. Manage rest, save routines, and review exercise history. It also offers Apple Watch integration for wrist-based tracking and heart rate monitoring.

**Highlights:** Fast workout logging, Clear progress visualization, Rest timer management, Save custom workouts, Exercise history review, Apple Watch integration, Heart rate monitoring

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is PUMPZZ free?

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

### Is IMPELLO free?

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

### Which has better reviews, PUMPZZ or IMPELLO?

IMPELLO is rated higher. PUMPZZ averages 4.6 out of 5 from 25 ratings, while IMPELLO averages 5.0 from 2 ratings.

### Do PUMPZZ or IMPELLO have ads?

PUMPZZ shows ads; IMPELLO does not.

### Which is updated more often, PUMPZZ or IMPELLO?

PUMPZZ ships an update every 4 days, and IMPELLO every 5 days. Most recently, PUMPZZ was updated on October 24, 2026 and IMPELLO on October 24, 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.*