Comparison

Standard Interval Timer vs 5BX

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

Head to head
About

Standard Interval Timer

This app helps you create custom interval timers for various workouts like CrossFit, HIIT, and Tabata. Easily set prep, work, and break times, along with the number of rounds for your training sessions. It runs in the background, allowing you to enjoy your music while exercising.

Highlights
  • Customizable prep, work, and break times
  • Set number of rounds
  • Background operation
  • Simple scroll interface
  • Bold, bright, and colorful display
  • Ad-free and subscription-free
Features
Read full description

1. Set prep time 2. Set work time 3. Set break time 4. Set number of rounds 5. GO! ◉ SUPER-HANDY FOR DIFFERENT WORKOUTS. Whether you are into Tabata, 7-minute HIIT, interval running with sprints, CrossFit or any other type of interval training, Standard Interval is the app you need to perform accurate and effective workouts. ◉ FEATURES: - Works in the background. Listen to your music while the timer is running. - Simple scroll interface - Set prep, break, work time and the number of rounds - Bold, bright and colorful. - Ad-free & subscription-free ► Download now!

About

5BX

Easily track your daily 5BX fitness routine with this beautifully designed app. It guides you through classic Royal Canadian Air Force exercises, requiring no equipment and just 11 minutes a day. Monitor your progress with clear charts and audio prompts.

Highlights
  • Track 5BX workouts
  • No equipment needed
  • Audio prompts for exercises
  • Progress charts and levels
  • Single-button exercise control
  • Animated exercise graphics
Features
Read full description

The 5BX App is the easiest way to track 5BX workouts - the classic fitness plan originally developed for the Royal Canadian Air Force. Fully supports the 5BX Plan. 6 charts, 12 levels per chart, 11 minutes a day. Perfect for exercising at home, no equipment needed! Beautifully designed and easy to use while you workout - just tap a single button to control. And with audio prompts, it’s better than ever. Whether you are a seasoned 5BX exerciser or just starting out, this app is a great way to track your progress. Here's what some 5BX App users say: ◈ "This app is so well designed. Clean and functional." ◈ "Now there's this app, which makes it so much easier. Worth x3 the price." ◈ "... this App is a perfect guide/log. The App is intuitive, works well, and is easy to follow." ◈ "A big thanks to the developer for putting this together!" ◈ "I love the app" ◈ "I wanted a straightforward app to step me through the 5BX program every day. This does that" ◈ "Easy, simple. Audio queues are really helpful. Thxs" Easy to Use ◇ Single button to step through exercises ◇ Hear an optional voice prompt or chime at start of each exercise and rep ◇ Tracks your chart & level progress ◇ Follows 5BX Plan recommended progression rate for age ◇ Beautifully designed with a clean, intuitive user interface ◇ Created by a seasoned 5BX exerciser Features ◇ Animated exercise graphics with rep counts clearly displayed ◇ Voice prompt or chime at the start of exercises and reps ◇ Progress bars show where you are in each exercise ◇ Timer displays your elapsed exercise time ◇ Statistics of your exercise days and times ◇ Interactive guide shows you how to use the app step-by-step Settings ◇ Exercise 5 Walk, Run or Stationary Run ◇ Automatically adjust progression rate according to age ◇ Automatically go to next level and chart when current level completed ◇ Hear a voice prompt or chime at start of each exercise and rep ◇ Display exercise 5 Walk or Run distance as (km) or (miles) ◇ Flying Crew increases recommended chart level for some age groups

Screenshots

Standard Interval Timer3 screens
5BX4 screens

Verdict

The call

The clearest difference is rating: Standard Interval Timer at 4.8 against 5BX's 4.3. Standard Interval Timer also leads on review sentiment (80% vs 55%) and price ($0.99 vs $2.99). On update cadence, 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

Standard Interval Timer costs $0.99 and 5BX $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Standard Interval Timer holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 183 and 43 respectively. Written reviews point the same way: 80% of Standard Interval Timer's written reviews are positive against 55% of 5BX's.

UpkeepUpdate frequency

Standard Interval Timer ships an update every 6 weeks, 5BX every 2 months. The most recent releases landed on October 13, 2026 and October 16, 2026 respectively.

Scorecard5 real differences · 5 level
Standard Interval Timer versus 5BX: the parameters behind the verdict, then further details
ParameterStandard Interval Timer5BX
Price$0.99 — better$2.99
Rating4.8 (183 ratings) — better4.3 (43 ratings)
Positive reviews80.0% of reviews — better54.5% of reviews
Number of ratings183 — better43
Update frequencyEvery 6 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhoneiPhone, iPad — better
Requires iOS17.616.1 — better
Further details — not scored
Size7 MB5 MB
Age rating4+4+
DeveloperNam DangTurtle Beach Studio

Customer experience

Standard Interval Timer

All ratings183 ratings
Positive95.6%
Neutral1.6%
Negative2.7%
Written reviews25 reviews
Positive80.0%
Neutral4.0%
Negative16.0%

5BX

All ratings43 ratings
Positive81.4%
Neutral9.3%
Negative9.3%
Written reviews22 reviews
Positive54.5%
Neutral9.1%
Negative36.4%

Bugs and requests

Standard Interval Timer

Reported bugs

5 issues
  • No sound if anything else running
  • Notifications between sets fails to go off
  • Switches the settings while I’m using it
  • Lose a little bit of time if there’s any switching between apps
  • Timer wont stop after reseting it

Requested features

3 requests
  • Allow sounds when running other apps
  • Keep the screen awake while active
  • Ability to save custom sets

5BX

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Standard Interval Timer

No in-app purchases

None

5BX

No in-app purchases

Questions

Is Standard Interval Timer free?
Standard Interval Timer costs $0.99, with no in-app purchases.
Is 5BX free?
5BX costs $2.99, with no in-app purchases.
Which has better reviews, Standard Interval Timer or 5BX?
Standard Interval Timer is rated higher. Standard Interval Timer averages 4.8 out of 5 from 183 ratings, while 5BX averages 4.3 from 43 ratings.
Do Standard Interval Timer or 5BX have ads?
Neither Standard Interval Timer nor 5BX shows ads.
Which is updated more often, Standard Interval Timer or 5BX?
Standard Interval Timer ships an update every 6 weeks, and 5BX every 2 months. Most recently, Standard Interval Timer was updated on October 13, 2026 and 5BX on October 16, 2026.

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