Comparison

Shift vs Rounds

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

Head to head
About

Shift

Features
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Shift is an interval timer made as simple as possible (but not any simpler). Set up in seconds: β€’ Work β€’ Rest β€’ Repeat How long you exercise – how long you recover – how many rounds. That’s all. Tap Start and Shift takes it from there. Finished workouts stay in History, so your last workout can be your next preset. Load it and go. A few essentials: β€’ Voice cues or simple tones that don’t lower your music β€’ Keeps time in the background β€’ A Live Activity on your Lock Screen and Dynamic Island β€’ A workout display you can turn sideways β€’ Made for iPhone and iPad Completely free. No ads, no paywall, no subscriptions. No accounts, analytics or tracking. Your workouts stay on your device.

About

Rounds

Features
Read full description

You set the work, you set the rest, and the timer takes it from there. Before every change it turns red and beeps once a second, so the end of a step reaches you with your eyes down. Rounds is free, with a small banner on the home screen and during workouts. One purchase removes the ads for good, on your iPhone, your iPad and your Mac. You pay once, nothing renews, and there is no subscription to cancel later. No account, no sign-up, no email address. Your workouts live on your device and travel between your devices through your own iCloud. Two ways to train Workout: you add exercises one at a time, give each one its own time, and drop rests in between. Take an exercise from the 45 built in across seven categories, or type your own name. What you type stays in the app, so next time it is one tap. Intervals: rounds of work and rest, with no exercise names. Set three numbers and you are done. Ten rounds of ninety seconds with thirty off, or eight rounds of twenty on and ten off, take the same three moves. Either one saves as a template with the times already in it. Edit it, duplicate it to change one thing without touching the original, put it in the archive, or delete it. The last seconds In the middle of an exercise you are looking at the floor, not at the screen, so the end of a step has to reach you without being read. The timer turns red and beeps once a second before every change. You choose how long that warning runs: the last 10, 5 or 3 seconds, set separately for exercises and for rests, because the end of a rest needs more notice than the end of a plank. The sound plays even when the phone is on silent, the way the built-in Clock does. If you would rather feel it than hear it, there is vibration. The screen stays awake while the timer runs, and time is counted from the clock, so the countdown does not drift. What you see while you work One number, big enough to read from the floor, and a ring that empties as the step runs out. The whole screen carries the phase: your accent color for work, a cool color for rest, red for the last seconds. Portrait and landscape are the same layout. Every start opens with three seconds of Get ready, so the first exercise does not catch you halfway through a movement. Every workout carries its own timer theme. There are ten of them, and you can build an eleventh from any background and any digit color. On top of that: an accent color for the app, more than thirty typefaces in five groups, and an emoji on the workout so you know it on the list without reading. On the Mac The same app in a window, with a sidebar for your workouts and the archive, a search field, a details panel, and the countdown filling the whole window. New workout is ⌘N, intervals β‡§βŒ˜N, and ⌘, opens settings. Build a workout at the desk and it is on the phone by the time you are on the mat. What free means here A banner on the home screen and during workouts, and a full-screen ad at most after every other workout you finish. Never in the middle of an exercise. On iPhone and iPad the ads come from Google and, if you allow it, are matched to your interests. Your workouts stay out of it. On the Mac you only see our own. One purchase clears all of it for good, on iPhone, iPad and Mac. What the app does not do It does not weigh you, count calories or draw charts. It does not talk to a watch or to Health. It has no account. The only thing you give it is the name you type at the start, so it can greet you. When you leave the app, the timer stops and waits for you. Rounds speaks ten languages and follows the one your device is set to. Support: https://nanas.pro/support Privacy: https://nanas.pro/legal/privacy#rounds

Screenshots

Shift4 screens
Rounds4 screens

Verdict

The call

The clearest difference is in-app purchases: Shift at none against Rounds's 1. Shift also leads on ads (none vs shown). Rounds's advantage is iOS requirement (18.0 vs 26). On price, update cadence and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Rounds sells 1 one-off in-app purchase. Shift asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.

Scorecard3 real differences Β· 3 level
Shift versus Rounds: the parameters behind the verdict, then further details
ParameterShiftRounds
PriceFreeFree
Update frequencyEvery 4 daysEvery 4 days
AdsNo β€” betterYes
In-app purchasesNo β€” betterYes
DevicesiPhone, iPadiPhone, iPad, Mac β€” better
Requires iOS2618.0 β€” better
Further details β€” not scored
Size30 MB6 MB
Age rating4+4+
DeveloperJorick van MeijerenAdrian Skobiej

In-app purchases

None

Shift

No in-app purchases

1 purchases

Rounds

One-time1
  • Rounds without ads$9.99

Questions

Is Shift free?
Shift is free to download, with no in-app purchases.
Is Rounds free?
Rounds is free to download, with in-app purchases available.
Do Shift or Rounds have ads?
Rounds shows ads; Shift does not.
Which is updated more often, Shift or Rounds?
Shift ships an update every 4 days, and Rounds every 4 days. Most recently, Shift was updated on October 16, 2026 and Rounds on October 14, 2026.

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