# 6 Pack Promise vs PUMP

The clearest difference is in-app purchases: PUMP at none against 6 Pack Promise's 3. PUMP also leads on update cadence (weekly vs every 3 months) and iOS requirement (13.0 vs 15.5). On price, ads and device support there is nothing between them.

Both are free to download. 6 Pack Promise sells 3 one-off in-app purchases. PUMP asks for nothing beyond the download.

6 Pack Promise ships an update every 3 months, PUMP weekly. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 6 Pack Promise | PUMP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (4.7K ratings)](https://appshunter.io/ios/app/6-pack-promise-ultimate-abs/id633815621/reviews)** | — |
| Number of ratings | **4.7K** | — |
| Positive reviews | 79.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 77 MB | 3 MB |
| Requires iOS | 15.5 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sports Performance Factory LLC](https://appshunter.io/developer/476624020) | [Holden ERP Solutions Inc.](https://appshunter.io/developer/6773154414) |

## What reviewers say

### 6 Pack Promise

[App page](https://appshunter.io/ios/app/6-pack-promise-ultimate-abs/id633815621)

Achieve your desired physique with elite ab workouts designed by a celebrity trainer. This app offers a variety of exercises, video demonstrations, and meal plans to help you build core strength and get a six-pack. It provides a free basic program with an option to unlock advanced workouts and meal plans through in-app purchases.

**Highlights:** 30 unique free ab exercises, Fast workouts (4-8 minutes), Over 70 advanced workouts (IAP), Video demonstrations by celebrity trainer, Ab shredding meal plans (IAP), Workout shuffle for variety, Progress tracking with photos

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Exercise Group 1 | $0.99 | one-time |
| Exercise Group 2 | $0.99 | one-time |
| Full Version | $2.99 | one-time |

**What reviewers like**

- 👍 Great app for ab workouts
- 🚀 Efficient 5-8 minute workouts
- 💡 Variety of exercises and difficulty levels
- 👍 Helpful video demonstrations
- 👍 Meal plans and nutrition guidance

**What reviewers complain about**

- 🐛 Bugs and glitches after recent updates
- 🐛 Inability to play music during workouts
- 🐛 Resets progress and loses user data
- 🐛 Frequent requests for camera/photo access
- 🐛 Exercises too difficult for beginners

**Reported bugs**

- Workouts not loading or freezing
- Timer and audio issues
- Incompatibility with newer iOS versions
- Inability to progress past certain weeks

**Requested features**

- Ability to favorite individual exercises
- Option to create custom workout routines
- Integration with Apple Health or other fitness apps
- More beginner-friendly exercise options
- Improved user interface and navigation


### PUMP

[App page](https://appshunter.io/ios/app/pump-sets-time-track/id6773154411)

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

**In-app purchases:** none


## Frequently asked questions

### Is 6 Pack Promise free?

6 Pack Promise is free to download, with in-app purchases available.

### Is PUMP free?

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

### Do 6 Pack Promise or PUMP have ads?

Neither 6 Pack Promise nor PUMP shows ads.

### Which is updated more often, 6 Pack Promise or PUMP?

6 Pack Promise ships an update every 3 months, and PUMP weekly. Most recently, 6 Pack Promise was updated on November 6, 2026 and PUMP on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*