# FLIP vs 30 Day Fighter Challenge

The clearest difference is in-app purchases: FLIP at none against 30 Day Fighter Challenge's 11. FLIP also leads on ads (none vs shown) and update cadence (every 3 months vs every 17 months). On price and device support there is nothing between them.

Both are free to download. 30 Day Fighter Challenge sells 11 one-off in-app purchases. FLIP asks for nothing beyond the download.

FLIP ships an update every 3 months, 30 Day Fighter Challenge every 17 months. Both last shipped on October 29, 2026.

## The numbers

| Metric | FLIP | 30 Day Fighter Challenge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (5 ratings)](https://appshunter.io/ios/app/30-day-fighter-challenge/id1465689989/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 months** | Every 17 months |
| Monetization | — | Free with in-app purchases |
| Size | 43 MB | 37 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mary L'Abbe](https://appshunter.io/developer/1156181492) | [Stefan Roobol](https://appshunter.io/developer/1002996460) |

## What reviewers say

### FLIP

[App page](https://appshunter.io/ios/app/flip/id1182104002)

**Features:** macOS Compatibility

**In-app purchases:** none


### 30 Day Fighter Challenge

[App page](https://appshunter.io/ios/app/30-day-fighter-challenge/id1465689989)

Transform your body into a lean, strong physique with this 30-day bodyweight training program. Inspired by Spartan warriors, it focuses on functional movements to build muscle, burn fat, and improve endurance without needing a gym.

**Highlights:** 30-day bodyweight training plan, Build muscle strength and endurance, Burn body fat and fire up metabolism, Functional exercises for agility, Spartan Warrior-inspired workouts, Home workout program

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $0.99 | one-time |
| Create Workouts | $0.99 | one-time |
| Create Challenges | $1.99 | one-time |
| For Beginners | $1.99 | one-time |
| Combat Strength | $1.99 | one-time |
| Boxing Workout Program | $1.99 | one-time |
| The 60 Day Challenge | $1.99 | one-time |
| Killer Ab Workout Challenge | $1.99 | one-time |
| Get in Fighting Shape | $1.99 | one-time |
| Spartan Warrior Training | $1.99 | one-time |
| Full Bundle | $4.99 | one-time |


## Frequently asked questions

### Is FLIP free?

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

### Is 30 Day Fighter Challenge free?

30 Day Fighter Challenge is free to download, with in-app purchases available.

### Do FLIP or 30 Day Fighter Challenge have ads?

30 Day Fighter Challenge shows ads; FLIP does not.

### Which is updated more often, FLIP or 30 Day Fighter Challenge?

FLIP ships an update every 3 months, and 30 Day Fighter Challenge every 17 months. Most recently, FLIP was updated on October 29, 2026 and 30 Day Fighter Challenge on October 29, 2026.

---

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