Comparison

SmartWOD Timer vs Simple Circuit Interval Timer

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

Head to head
About

SmartWOD Timer

This app provides a versatile timer for various functional fitness routines like AMRAP, EMOM, and Tabata. It features customizable intervals, motivational cues, and a clear display, making it suitable for gym or home workouts.

Highlights
  • AMRAP, EMOM, For Time, Tabata timers
  • Customizable MIX timer
  • Motivational sound and voice cues
  • Mid-workout reminders
  • Round counter
  • Landscape mode with large display
  • Background operation
Features
Read full description

SmartWOD Timer is a simple yet powerful timer for all popular functional fitness workouts: AMRAP, EMOM, For Time, Tabata, and custom intervals. Just select your workout type, set the time, and go! TIMERS • AMRAP, EMOM, For Time and Tabata • Customizable MIX timer for your own workout flows • Round counter and landscape mode with large, clear numbers • Motivational sound and voice cues, plus mid-workout reminders • Runs in the background and works great with Apple Watch AFTER YOUR WORKOUT • Guided cool-downs — stretches for exactly the muscles you just trained, video by video • Workout log with calendar, notes and CSV export • Save your workouts to Apple Health IN THE GYM • Cast your timer to any TV with Chromecast • Save any setup as a preset and start with one tap • Clean, distraction-free design Whether you're training at the gym, at home, or preparing for events like HYROX or The Open – SmartWOD Timer keeps you on track. Train smart. Train strong. With SmartWOD. SUBSCRIPTION PRICING AND TERMS SmartWOD offers auto-renewing subscriptions: Premium $2.99 per month $17.99 per year Premium+ $4.99 per month $34.99 per year Prices shown are for United States customers and may differ elsewhere. Payment is charged to your Apple ID at confirmation of purchase. The subscription renews automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel it any time in your App Store account settings. Privacy policy and terms: https://smartwod.app/timer-terms https://smartwod.app/privacy

About

Simple Circuit Interval Timer

This app provides customizable interval timers for HIIT, circuit training, and yoga. It also features a daily plank challenge to build core strength at home without equipment. Enjoy stunning visuals and offline workout capabilities.

Highlights
  • Customizable interval timers
  • HIIT, circuit, and Tabata support
  • Daily plank challenge
  • Offline workout capability
  • Customizable themes and layouts
  • REP meter for pace tracking
Features
Read full description

Working from home? Need some exercise? Simple Circuit Interval Timer is an easy-to-use fitness interval timer app for your High Intensity Interval Training (HIIT timer) workouts and yoga practises. Now also includes PLANK CHALLENGE APP- a daily challenge to encourage working out at home with one of the best core strengthening and fitness activities available, with no gym equipment needed! Customize intervals to suit your needs. PLANK A DAY Daily Planking Challenge - are you down? Join the challenge - plank for up to 1 minute, every hour, every day Fun and easy home workout Lots of variations to try Set your own workout schedule and times Play with family and friends, or by yourself Helpful and fun reminders (but you can totally turn them off) Customized workouts Plank Challenge is for beginners and pros alike Healthy lifestyle benefits and results! High Intensity Interval Training Timer for all sports and activities Lots of people use circuit training for weight loss and strength training Regular circuit, HIIT, and Tabata intervals AMRAP and Supersets Hold yin yoga and pilates poses Cardio (spinning, running) intervals and Calisthenics For use at home and in the gym Plank and core training exercises Push-ups and pull-ups Boxing rounds WOD and x-fit 7 Minute workouts (and longer!) Meditation and breathing Great for working out at home and exercises without equipment Fitness Features Set number of sets, and repeating interval timers for circuits and rest periods REP meter to help to maintain your pace Colorful, customizable themes Helpful countdowns in and out of each circuit Workout offline, anywhere Stunning visuals Awesome color themes DARK MODE GLOW UP MODE for a little razzle-dazzle Mesmerizing animations Circular or Squircular layouts Big and clear interfaces Simple, intuitive menus PRO MODE Unlock PRO MODE to access all themes, colors, layouts and features forever Be the first to get access to new features Maximize your workout with this free fitness interval timer. Keep that heart pumping! BENEFITS OF PLANKING Planking is one of *the top exercises* that anyone can do, anywhere, anytime! Planking challenges every one of your major muscle groups and has dozens of benefits. Ab definition and core strength - including obliques (side abs) Overall strength and full body fitness and strength Improved posture Greater flexibility and balance Body weight training of any kind improves weight lifting performance, improves cardiovascular health Relief from back pain and muscle tension Decrease risk of back injuries Improved metabolism Feel happier with exercise Great results for toned abs, butts, arms and legs Take a break from work and exercise while working from home with the PLANK CHALLENGES APP

Screenshots

SmartWOD Timer4 screens
Simple Circuit Interval Timer4 screens

Verdict

The call

The clearest difference is ads: Simple Circuit Interval Timer at none against SmartWOD Timer's shown. Simple Circuit Interval Timer also leads on review sentiment (100% vs 88%) and iOS requirement (10.0 vs 15.1). On price, update cadence, in-app purchases and monetization model 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. SmartWOD Timer sells 11 in-app purchases, starting at $2.99 per month and Simple Circuit Interval Timer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

SmartWOD Timer ships an update every 10 days, Simple Circuit Interval Timer every 5 days. The most recent releases landed on October 17, 2026 and October 4, 2026 respectively.

Scorecard3 real differences · 7 level
SmartWOD Timer versus Simple Circuit Interval Timer: the parameters behind the verdict, then further details
ParameterSmartWOD TimerSimple Circuit Interval Timer
PriceFreeFree
Rating4.9 (54K ratings) — better—
Positive reviews88.5% of reviews100.0% of reviews — better
Number of ratings54K — better—
Update frequencyEvery 10 daysEvery 5 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad, iPod
Requires iOS15.110.0 — better
Further details — not scored
Size59 MB113 MB
Age rating4+4+
DeveloperSmartWOD GmbHTimothy Shepherd

Customer experience

SmartWOD Timer

All ratings54,033 ratings
Positive99.1%
Neutral0.5%
Negative0.4%
Written reviews746 reviews
Positive88.5%
Neutral4.3%
Negative7.2%

Simple Circuit Interval Timer

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

SmartWOD Timer

Reported bugs

3 issues
  • App crashes on iOS 13.4.1
  • Workout notes not showing up
  • Music interruption during workouts

Requested features

5 requests
  • Apple Watch integration
  • Ability to skip sections of a workout
  • Louder beep/countdown volume
  • Workout log sync across devices
  • Split-screen support on iPad

Simple Circuit Interval Timer

Not enough reviews yet to summarise bugs or requests.

In-app purchases

11 purchases

SmartWOD Timer

Subscriptions6
  • Premium 1 month$2.991 Month
  • Premium 1 Month Special$2.991 Month
  • Premium+ Monthly$3.991 Month
Show 3 more
  • Premium 1 Year$14.991 Year
  • Premium 1 Year Special$14.991 Year
  • Premium+ Yearly$29.991 Year
One-time5
  • Ad-Free$3.99
  • Ad-Free$4.99
  • Ad-Free$9.99
Show 2 more
  • Premium Lifetime$89.99
  • Premium Lifetime Special$89.99
1 purchases

Simple Circuit Interval Timer

One-time1
  • Simple Circuit Trainer: Pro2 variants$1.99

Questions

Is SmartWOD Timer free?
SmartWOD Timer is free to download, with in-app purchases available.
Is Simple Circuit Interval Timer free?
Simple Circuit Interval Timer is free to download, with in-app purchases available.
Do SmartWOD Timer or Simple Circuit Interval Timer have ads?
SmartWOD Timer shows ads; Simple Circuit Interval Timer does not.
Which is updated more often, SmartWOD Timer or Simple Circuit Interval Timer?
SmartWOD Timer ships an update every 10 days, and Simple Circuit Interval Timer every 5 days. Most recently, SmartWOD Timer was updated on October 17, 2026 and Simple Circuit Interval Timer on October 4, 2026.

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