# Rumble App vs 30 Day Arm Workout Challenge

The clearest difference is in-app purchases: Rumble App at none against 30 Day Arm Workout Challenge's 6. Rumble App also leads on update cadence (monthly vs every 3 months). 30 Day Arm Workout Challenge's advantage is review sentiment (100% vs 67%) and device support (3 vs 1). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. 30 Day Arm Workout Challenge sells 6 in-app purchases, starting at $0.99 per 7 days. Rumble App asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.5 for Rumble App against 4.6 for 30 Day Arm Workout Challenge. Both are backed by a comparable volume of ratings — 14 and 32 respectively. Written reviews are what separate them: 67% of Rumble App's written reviews are positive against 100% of 30 Day Arm Workout Challenge's.

Rumble App ships an update monthly, 30 Day Arm Workout Challenge every 3 months. The most recent releases landed on November 2, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Rumble App | 30 Day Arm Workout Challenge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (14 ratings)](https://appshunter.io/ios/app/rumble-app/id1244434620/reviews) | **[4.6 (32 ratings)](https://appshunter.io/ios/app/30-day-arm-workout-challenge/id1541978850/reviews)** |
| Number of ratings | 14 | **32** |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 115 MB | 63 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [UVTAL Health ltd.](https://appshunter.io/developer/1361964251) | [Rumble](https://appshunter.io/developer/1368434055) |

## What reviewers say

### Rumble App

[App page](https://appshunter.io/ios/app/rumble-app/id1244434620)

This app rewards users for walking by converting their steps into a digital currency. This currency can then be used to purchase discounted products and benefits. It integrates with phone health apps to track steps and encourages a healthier lifestyle.

**Highlights:** Track steps automatically, Convert steps to health coins, Redeem coins for discounts, Access affordable products, Integrates with HealthKit

**In-app purchases:** none


### 30 Day Arm Workout Challenge

[App page](https://appshunter.io/ios/app/30-day-arm-workout-challenge/id1541978850)

Achieve stronger, more toned arms with a 30-day plan designed for home use. This app offers daily workouts for biceps, triceps, and shoulders, requiring minimal equipment and providing clear instructions and video demonstrations.

**Highlights:** 30-day arm and upper body plan, 6 difficulty levels, Video demonstrations of exercises, Workout calendar and reminders, Progress tracking, 5 integrated meal plans, Apple Health synchronization

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Arm Workout (Weekly) | $0.99 | per 7 days |
| Arm Workout (Monthly) | $1.99 | per month |
| Weekly Subscription | $1.99 | per 7 days |
| Monthly Subscription | $5.99 | per month |
| Yearly Plan | $29.99 | per year |
| Arm Workout (Monthly) | $39.99 | one-time |


## Frequently asked questions

### Is Rumble App free?

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

### Is 30 Day Arm Workout Challenge free?

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

### Which has better reviews, Rumble App or 30 Day Arm Workout Challenge?

30 Day Arm Workout Challenge is rated higher. Rumble App averages 4.5 out of 5 from 14 ratings, while 30 Day Arm Workout Challenge averages 4.6 from 32 ratings.

### Do Rumble App or 30 Day Arm Workout Challenge have ads?

Neither Rumble App nor 30 Day Arm Workout Challenge shows ads.

### Which is updated more often, Rumble App or 30 Day Arm Workout Challenge?

Rumble App ships an update monthly, and 30 Day Arm Workout Challenge every 3 months. Most recently, Rumble App was updated on November 2, 2026 and 30 Day Arm Workout Challenge on November 10, 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.*