Comparison

Rumble Boxing Studio Inc. vs Double Shift

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

Head to head
About

Rumble Boxing Studio Inc.

Plan and schedule your fitness classes with ease. Quickly view class schedules, sign up, and get notified about waitlist openings and promotions.

Highlights
  • View class schedules
  • Sign up for classes
  • Waitlist notifications
  • View promotions
  • Schedule planning
Features
Read full description

Download the Rumble Boxing App today to plan and schedule your classes! From the Rumble app, you have quick access to view class schedules, sign-up for classes, get notified when you're off the waitlist, and view ongoing promotions!

About

Double Shift

Features
Read full description

Download the Double Shift App today to plan and schedule your classes! From this mobile App you can view class schedules, sign-up for classes, as well as view the studio’s location information. Optimize your time and maximize the convenience of signing up for classes from your device! Download this App today!

Screenshots

Rumble Boxing Studio Inc.3 screens
Double Shift3 screens

Verdict

The call

The clearest difference is update cadence: Double Shift at every 5 weeks against Rumble Boxing Studio Inc.'s every 5 months. On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Rumble Boxing Studio Inc. ships an update every 5 months, Double Shift every 5 weeks. The most recent releases landed on June 20, 2026 and June 11, 2026 respectively.

Scorecard1 real difference · 9 level
Rumble Boxing Studio Inc. versus Double Shift: the parameters behind the verdict, then further details
ParameterRumble Boxing Studio Inc.Double Shift
PriceFreeFree
Rating1.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 5 monthsEvery 5 weeks — better
AdsYesYes
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.014.0
Further details — not scored
Size155 MB123 MB
Age rating4+4+
DeveloperRumble Boxing IncThe Turn Holding BV

In-app purchases

None

Rumble Boxing Studio Inc.

No in-app purchases

None

Double Shift

No in-app purchases

Questions

Is Rumble Boxing Studio Inc. free?
Rumble Boxing Studio Inc. is free to download, with no in-app purchases.
Is Double Shift free?
Double Shift is free to download, with no in-app purchases.
Do Rumble Boxing Studio Inc. or Double Shift have ads?
Both Rumble Boxing Studio Inc. and Double Shift show ads.
Which is updated more often, Rumble Boxing Studio Inc. or Double Shift?
Rumble Boxing Studio Inc. ships an update every 5 months, and Double Shift every 5 weeks. Most recently, Rumble Boxing Studio Inc. was updated on June 20, 2026 and Double Shift on June 11, 2026.

Other comparisons