Comparison

Rumble App vs 30 Day Arm Workout Challenge

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Rumble App

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
Read full description

Rumble! The benefits club that turns your steps into discounts. Walking - Earning - Saving How Does It Work? 1. Download the Rumble app 2. Accumulate steps with your phone/smart watch on you 3. Convert steps to health coins 4. Buy products and benefits at the most affordable prices in Israel! Download now and join hundreds of thousands of Israelis who are already benefiting from their health. So what are you waiting for? Every step counts! *The app connects to the Health App on your phone via the HealthKit in order to sync the number of steps.

About

30 Day Arm Workout Challenge

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
Read full description

Build arms that feel stronger and look more toned with a few minutes a day at home. 30 Day Arm Workout Challenge gives men and women a simple daily plan for biceps, triceps, shoulders and the whole upper body. Short sessions, clear steps, and it fits around your day. This is one clear 30 day arm and upper body plan with no equipment. A chair for dips is all you need. Each day shows you the moves, the reps and the rest time, so there is no guesswork. Press start and follow along. HOW IT WORKS Enter your height and weight to set your reps, then pick one of 6 levels, from beginner to advanced. Your daily plan mixes moves like wall, diamond and pike push-ups, floor triceps dips and arm circles. Reps build over the 30 days, so you keep moving forward. Rest days are built in, so your arms get time to recover. NEW TO ARM WORKOUTS? Level 1 is gentle, and the moves have video demos. Watch one first, then copy the form at your own pace. AN HONEST NOTE No exercise burns fat from one spot, and that includes your arms. Nothing changes overnight either. What works is training most days and eating a bit better, and the meal plans are there to help with that part. WHAT'S INSIDE • 30 day arm plan • 6 levels from beginner to advanced • Video demos for the moves • Workout calendar and reminders • Progress tracking • 5 meal plans: vegetarian, vegan, Mediterranean, keto and Atkins • Apple Health sync • No equipment needed BEFORE YOU START Please check with your doctor before you start, especially if you have an injury, shoulder, elbow, wrist or back problems, or if you are pregnant. SUBSCRIPTION Your first workouts are free. To unlock the full plan, choose a weekly or yearly subscription. Yearly is the better value. Weekly: $1.99 per week Yearly: $29.99 per year Payment is charged to your Apple Account when you confirm the purchase. Your subscription renews automatically unless it is canceled at least 24 hours before the end of the current period. You can manage or cancel it anytime in your App Store account settings. If a free trial is offered, any unused part of it is forfeited when you buy a subscription. Privacy Policy: https://www.lauruss.com/app/policy.html Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Rumble App3 screens
30 Day Arm Workout Challenge4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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.

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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 7, 2026 respectively.

Scorecard5 real differences · 5 level
Rumble App versus 30 Day Arm Workout Challenge: the parameters behind the verdict, then further details
ParameterRumble App30 Day Arm Workout Challenge
PriceFreeFree
Rating4.5 (14 ratings)4.6 (32 ratings) — better
Positive reviews66.7% of reviews100.0% of reviews — better
Number of ratings1432 — better
Update frequencyMonthly — betterEvery 3 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size115 MB63 MB
Age rating4+4+
DeveloperUVTAL Health ltd.Rumble

Customer experience

Rumble App

All ratings14 ratings
Positive85.7%
Neutral7.1%
Negative7.1%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

30 Day Arm Workout Challenge

All ratings32 ratings
Positive90.6%
Neutral3.1%
Negative6.3%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Rumble App

No in-app purchases

6 purchases

30 Day Arm Workout Challenge

Subscriptions5
  • Arm Workout (Weekly)$0.997 Days
  • Arm Workout (Monthly)$1.991 Month
  • Weekly Subscription$1.997 Days
Show 2 more
  • Monthly Subscription$5.991 Month
  • Yearly Plan7 Days trial$29.991 Year
One-time1
  • Arm Workout (Monthly)$39.99

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 7, 2026.

Other comparisons