Comparison

R.A.B. Intervals Timer vs Workout Speech Timer

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

Head to head
About

R.A.B. Intervals Timer

Create custom interval timers with detailed settings for rounds and repetitions. Features simple animations to guide you through Ready, Action, and Break phases. An in-app purchase is available to remove banner ads.

Highlights
  • Detailed interval time settings
  • Customizable round repetitions
  • Timeline animation for phases
  • Create multiple timers
  • Ad removal via in-app purchase
Features
Read full description

R.A.B. Intervals Timer allows you to set the interval time in more detail. Create your timer and set a round with your own interval times. When using the timer, select the timer and set only the number of repetitions. Create timers You can set a round with your own interval times. Setting rounds You can set the number of times to repeat the selected timer. Timeline animation Simple animations are played repeatedly according to Ready / Action / Break. *You can remove banner ad through in-app purchase. Contact : madmansion4@gmail.com

About

Workout Speech Timer

This app provides voice-guided workouts for various exercises like strength training and stretching. It allows users to create custom workout routines with specific exercise units, repeat counts, and durations, all while focusing on their activity without needing to view a screen.

Highlights
  • Voice guidance for exercises
  • Customizable workout routines
  • Repeat count and duration settings
  • Workout library with search
  • Adjustable voice pitch and language
  • Automatic playback of exercises
Features
Read full description

◆ It is a convenient timer with voice that can be used for various exercises such as muscle training, stretching, preparatory exercises, and organizing exercises. ◆ The "speech synthesis engine" installed as standard on iOS reads out the text you enter in English or Japanese. ◆ You can concentrate on your exercise while listening to voice guidance without looking at your smartphone or tablet screen. You can also group multiple exercise units such as squats, push-ups, and abs and set the number of repeats. If you play the set workout, the repeat count, second count, and voice guidance will be played automatically. All you have to do is exercise according to the voice. You don't have to look at the screen at all. ● Workout library - You can register your own workout according to your purpose. - The text search function allows you to quickly search for the desired workout. - You can change the registration order of workouts. - Workouts can also be duplicated. - You can delete a workout cell by swiping left. - The total workout time is displayed. - The last selected workout moves to the top position. ● Workout screen - You can register multiple exercise units in your workout. - The movement unit can be duplicated and inserted in any position. - The order of exercise units can be changed freely after registration. - You can delete the cell of the exercise unit by swiping left. - When you play a workout, the screen switches to the play screen and playback starts. ● Play screen - Audio is played in order from the selected exercise unit. - Voice text, repeat count, and time are displayed on the screen. ● Unit screen - Set the contents of each unit. - Set the Speech text, the number of repeats, the unit time, each voice, etc. - If the Speech text is blank, the unit name will be automatically assigned. - Set whether the unit is the group top or the same group as immediately before. 《Repeat playback》 - Plays in the same group unit in order from the top unit, repeating the number of repeats. ● Setting screen - You can adjust the volume of voice guidance and second count sound. - You can select the voice language. (English, Japanese) - You can adjust the pitch of the voice (from masculine to feminine).

Screenshots

R.A.B. Intervals Timer4 screens
Workout Speech Timer4 screens

Verdict

The call

The clearest difference is review sentiment: R.A.B. Intervals Timer at 50% against Workout Speech Timer's 0%. R.A.B. Intervals Timer also leads on price (Free vs $0.99) and update cadence (every 4 days vs monthly). Workout Speech Timer's advantage is in-app purchases (none vs 1) and ads (none vs shown). On 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

R.A.B. Intervals Timer is free to download; Workout Speech Timer costs $0.99 up front. R.A.B. Intervals Timer sells 1 one-off in-app purchase. Workout Speech Timer asks for nothing beyond the download.

UpkeepUpdate frequency

R.A.B. Intervals Timer ships an update every 4 days, Workout Speech Timer monthly. The most recent releases landed on October 8, 2026 and October 2, 2026 respectively.

Scorecard7 real differences · 3 level
R.A.B. Intervals Timer versus Workout Speech Timer: the parameters behind the verdict, then further details
ParameterR.A.B. Intervals TimerWorkout Speech Timer
PriceFree — better$0.99
Rating—1.0 (1 ratings) — better
Positive reviews50.0% of reviews — better0.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 4 days — betterMonthly
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS10.0 — better12.0
Further details — not scored
Size45 MB2 MB
Age rating4+4+
DeveloperHyun-il KimMasanori Katsuta

Customer experience

R.A.B. Intervals Timer

Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Workout Speech Timer

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

In-app purchases

1 purchases

R.A.B. Intervals Timer

One-time1
  • Remove Ad$0.99
None

Workout Speech Timer

No in-app purchases

Questions

Is R.A.B. Intervals Timer free?
R.A.B. Intervals Timer is free to download, with in-app purchases available.
Is Workout Speech Timer free?
Workout Speech Timer costs $0.99, with no in-app purchases.
Do R.A.B. Intervals Timer or Workout Speech Timer have ads?
R.A.B. Intervals Timer shows ads; Workout Speech Timer does not.
Which is updated more often, R.A.B. Intervals Timer or Workout Speech Timer?
R.A.B. Intervals Timer ships an update every 4 days, and Workout Speech Timer monthly. Most recently, R.A.B. Intervals Timer was updated on October 8, 2026 and Workout Speech Timer on October 2, 2026.

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