Comparison

Thymer vs Box Timer

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

Head to head
About

Thymer

Design personalized workout and productivity routines with customizable intervals. Adjust colors, sounds, and repetitions to create complex nested timers. Quickly access standard timers for activities like Tabata or breathing exercises.

Highlights
  • Create custom routines
  • Adjust colors, sounds, titles
  • Set repetitions
  • Complex nested timers
  • Quick access standard timers
  • Color-coded intervals
  • Sound cues
Features
Read full description

Create custom routines for your workouts and productivity with Thymer. You can create Routines as complex as you like, and adjust things like color, sounds, titles and repetitions. -- Usability -- You can color-code your intervals, so that you only need to glance at the screen to see where you're at. Or don't look at the screen at all, with a palette of sound cues. -- Quick Run -- Standard timers such as a Tabata timer or a breathing exercise timer are available through a quick access menu. -- Customize -- This isn't your standard interval timer. Go as deep as you like, and create the complex nested timers of your dreams.

About

Box Timer

Features
Read full description

Box Timer is a customizable interval and round timer for boxing, kickboxing, Muay Thai, MMA, BJJ, karate, taekwondo, and judo. Use it for shadowboxing, bag work, technique drills, HIIT, or your own training routine. Set the exercises, work intervals, rest periods, and repeats to fit your session. No ads. No paywall. No subscriptions. A QUICK TIMER THAT REMEMBERS YOUR SETTINGS Configure your everyday session once and return to it whenever you train. Set preparation time, boxing rounds, rest, and repetitions, then press Start. You do not need to create a saved workout to use the timer. BUILD AND SAVE YOUR OWN WORKOUTS Create separate presets for different training days, disciplines, or goals. Combine exercises, preparation, rest, cooldowns, and repeat blocks in your own sequence. Adjust each step's duration and repeat groups of steps instead of adding them individually. Save your routines and reuse them for your next session. CHOOSE FROM MORE THAN 1,000 EXERCISES — OR CREATE YOUR OWN Browse exercises for striking, grappling, warm-ups, and cooldowns. Search for a drill and add it to your workout. Create custom exercises when you need something different, with your own name, description, and optional photo or video link. CUSTOMIZE EACH EXERCISE Change exercise names to match your drills and combinations. Choose an icon and color for each exercise so you can recognize it during training. Set individual durations and arrange the sequence around the way you train. Give saved workouts their own icons and colors to distinguish your routines. MANAGE YOUR SESSION WITH A TAP Tap an exercise icon to open its actions. View exercise details, move a step, duplicate it, or copy and paste it into your session. Build longer routines from the drills you already configured. FOLLOW EVERY ROUND The active timer shows your current exercise, its remaining time, the next step, and the time left in the session. See your progress through the workout and use sound assistance with your chosen round bell. Pause and resume, restart, or move forward and back through the sequence when your session changes. KEEP YOUR TIMER IN VIEW Follow an active workout with Live Activities on the Lock Screen and Dynamic Island. Use Home Screen and Lock Screen widgets to access and control your session. CHOOSE YOUR APP'S APPEARANCE Use light mode, dark mode, or follow your system appearance. Pick an accent color for the main action buttons. Customize exercise and workout icons separately, and unlock alternative app icons as you train. REVIEW YOUR COMPLETED SESSION See completed rounds and segments, active time, rest time, total duration, and skipped time. The workout summary also includes an estimated calorie burn. Use the quick timer for your regular rounds or build a saved workout with different drills and intervals. Box Timer gives you control over the sequence, timing, names, icons, and colors in one app.

Screenshots

Thymer4 screens
Box Timer4 screens

Verdict

The call

The clearest difference is iOS requirement: Thymer at 18.4 against Box Timer's 26.0. On price, update cadence, ads and in-app purchases 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

Thymer ships an update every 8 days, Box Timer weekly. The most recent releases landed on October 30, 2026 and November 13, 2026 respectively.

Scorecard1 real difference · 8 level
Thymer versus Box Timer: the parameters behind the verdict, then further details
ParameterThymerBox Timer
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 8 daysWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone
Requires iOS18.4 — better26.0
Further details — not scored
Size1 MB98 MB
Age rating4+4+
DeveloperNiclas BodenmannSvyatoslav Boiko

In-app purchases

None

Thymer

No in-app purchases

None

Box Timer

No in-app purchases

Questions

Is Thymer free?
Thymer is free to download, with no in-app purchases.
Is Box Timer free?
Box Timer is free to download, with no in-app purchases.
Do Thymer or Box Timer have ads?
Neither Thymer nor Box Timer shows ads.
Which is updated more often, Thymer or Box Timer?
Thymer ships an update every 8 days, and Box Timer weekly. Most recently, Thymer was updated on October 30, 2026 and Box Timer on November 13, 2026.

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