Comparison

Tabata Timer · vs Walstrom Bodybuilding

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

Head to head
About

Tabata Timer ·

This interval training timer provides a highly customizable experience for various workout styles, including Tabata. It features a voice assistant, saved workout lists, and music ducking for an enhanced training session.

Highlights
  • Intuitive one-button start
  • Customizable interval times
  • Voice assistant with interval descriptions
  • Music volume ducking
  • Saved workout lists
  • Multiple display modes (Tabata, Rounds, Stopwatch, Intervals)
Features
Read full description

Special timer for interval training. This Interval Tabata Timer offers: • Very intuitive interface. After installing this timer you need to press one button to start a tabata workout with classic settings. • Ability to set up prepare, work, rest, rest between sets, cool down time, number of cycles and sets. • Intervals can be configured individually. With this interval training timer you can create any interval workout with any sequence of intervals. • Voice assistant with text-to-speech. • Add descriptions to intervals that will be displayed on the timer screen and will be voiced. • Bright and nice colors. • Ability to lower the volume in your music player while playing the timer sounds (ducking). • List of your saved workouts. • NEW! Quick workout - setup your workout with fast and ease. The opportunity to display mode: - Tabata Protocol. - Rounds. - Stopwatch. - Intervals. Tabata is a form of high-intensity interval training (HIIT): • Workout hard for 20 seconds • Rest for 10 seconds • Complete 8 rounds It's time to train, good luck! Terms of Use and Privacy Policy: https://docs.google.com/document/d/1FMzBsd_mSO69xuzkpOKljPPtxRMWMTzt2iGs6wJIhik

About

Walstrom Bodybuilding

This platform empowers fitness professionals to deliver personalized coaching with streamlined client management. Create custom training and nutrition plans, monitor progress, and communicate effectively to help clients achieve long-term fitness success.

Highlights
  • Customized training programs
  • Personalized nutrition plans
  • Supplement protocols
  • Client progress tracking
  • In-app messaging
  • Workout adherence monitoring
Features
Read full description

Walstrom Bodybuilding is a comprehensive coaching platform built to help fitness professionals deliver a fully personalized coaching experience while simplifying day-to-day client management. Whether you're working with beginners, athletes, or competitive bodybuilders, Walstrom Bodybuilding provides everything you need to coach clients more effectively from a single platform. Create customized training programs, nutrition plans, and supplement protocols tailored to each client's unique goals, experience level, and lifestyle. Easily assign workouts, monitor adherence, make adjustments, and keep clients progressing with individualized programming designed for long-term success. Track every aspect of client progress with workout logs, body measurements, progress photos, habit tracking, and performance metrics. Real-time insights allow coaches to identify trends, make informed programming decisions, and keep clients motivated throughout their fitness journey. Built-in messaging and communication tools make it easy to stay connected with clients, answer questions, provide feedback, and deliver accountability between sessions. Everything your clients need—from workouts and nutrition to check-ins and progress tracking—is available in one intuitive mobile app. Whether you're an independent personal trainer, online coach, or growing fitness business, Walstrom Bodybuilding helps streamline your workflow, strengthen client relationships, and deliver a premium coaching experience that drives lasting results.

Screenshots

Tabata Timer ·4 screens
Walstrom Bodybuilding3 screens

Verdict

The call

The clearest difference is in-app purchases: Walstrom Bodybuilding at none against Tabata Timer ·'s 10. Walstrom Bodybuilding also leads on rating (5.0 vs 4.7) and device support (3 vs 1). Tabata Timer ·'s advantage is ratings volume (1.5K vs 2). On price, update cadence, ads and iOS requirement 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. Tabata Timer · sells 10 in-app purchases, starting at $1.99 per month. Walstrom Bodybuilding asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Walstrom Bodybuilding holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Tabata Timer · has 1.5K ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Tabata Timer · ships an update every 6 weeks, Walstrom Bodybuilding every 2 months. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.

Scorecard5 real differences · 5 level
Tabata Timer · versus Walstrom Bodybuilding: the parameters behind the verdict, then further details
ParameterTabata Timer ·Walstrom Bodybuilding
PriceFreeFree
Rating4.7 (1.5K ratings)5.0 (2 ratings) — better
Positive reviews66.7% of reviews—
Number of ratings1.5K — better2
Update frequencyEvery 6 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size243 MB124 MB
Age rating4+4+
DeveloperHIIT Apps Sp. z o.o.Bond Seidel

Customer experience

Tabata Timer ·

All ratings1,503 ratings
Positive93.0%
Neutral1.9%
Negative5.1%
Written reviews138 reviews
Positive66.7%
Neutral12.3%
Negative21.0%

Walstrom Bodybuilding

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Tabata Timer ·

Reported bugs

3 issues
  • Timer not accurately tracking workout duration
  • Workouts disappearing after setup
  • Inability to use app without subscription

Requested features

5 requests
  • Ability to reorder exercises and rounds
  • Integration with fitness trackers
  • More voice options
  • Calorie tracking
  • Workout history and progress tracking

Walstrom Bodybuilding

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Tabata Timer ·

Subscriptions4
  • Intervals | PRO version$1.991 Month
  • Intervals | PRO version$4.991 Month
  • Intervals - PRO7 Days trial$9.991 Year
Show 1 more
  • Intervals - PRO7 Days trial$24.991 Year
One-time6
  • Treat "Cappuccino"$1.99
  • Treat "Mocaccino"$2.99
  • Intervals | PRO version$10.99
Show 3 more
  • Intervals | PRO version$13.99
  • Intervals | PRO version$14.99
  • Intervals | PRO version$34.99
None

Walstrom Bodybuilding

No in-app purchases

Questions

Is Tabata Timer · free?
Tabata Timer · is free to download, with in-app purchases available.
Is Walstrom Bodybuilding free?
Walstrom Bodybuilding is free to download, with no in-app purchases.
Which has better reviews, Tabata Timer · or Walstrom Bodybuilding?
Walstrom Bodybuilding is rated higher. Tabata Timer · averages 4.7 out of 5 from 1.5K ratings, while Walstrom Bodybuilding averages 5.0 from 2 ratings.
Do Tabata Timer · or Walstrom Bodybuilding have ads?
Neither Tabata Timer · nor Walstrom Bodybuilding shows ads.
Which is updated more often, Tabata Timer · or Walstrom Bodybuilding?
Tabata Timer · ships an update every 6 weeks, and Walstrom Bodybuilding every 2 months. Most recently, Tabata Timer · was updated on October 13, 2026 and Walstrom Bodybuilding on October 9, 2026.

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