Comparison

iWorkUntil vs Stillr

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

Head to head
About

iWorkUntil

Features
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iWorkUntil turns the time you have left into something you can actually see โ€” every minute is a visible block, the grid fills as time passes, and one glance tells you where you stand in the day, the session, or the workday. Built for anyone who'd rather see time than read it. Especially good for ADHD focus sessions, deep-work blocks, study time, and any moment where "how long left?" is the question that matters. No accounts. No ads. No notifications. No streaks to break. No AI nagging. Just time, made visible. WHAT IT DOES โ€ข Visual countdown โ€” your time as a grid of blocks that fills as it passes โ€ข Pick a duration (e.g. 25 minutes) or a range (e.g. 9 to 5) โ€ข Each block represents a slice of your time โ€” at a glance, you know where you are โ€ข Choose a theme that fits your screen โ€ข Lives in the corner โ€” never in the way WHO IT'S FOR โ€ข Anyone who loses track of time when they're focused โ€ข Visual thinkers who do better with shapes than with numbers โ€ข Pomodoro and deep-work sessions that need a clear stop signal โ€ข Workdays, homework, study breaks, screen-time wind-down โ€ข Cooking, exercise, meetings, presentations โ€” anything time-boxed WHAT IT DOESN'T DO โ€ข No notifications. No dings. No dopamine traps. โ€ข No accounts, no logins, no data collection. โ€ข No ads, no subscriptions, no upsells. โ€ข No AI, no streaks, no guilt. A visual countdown that shows you time, instead of telling you about it. Available in 11 languages: English, German, French, Spanish, Dutch, Polish, Hungarian, Russian, Danish, Swedish, Slovenian.

About

Stillr

Features
Read full description

Stillr is a calm pomodoro study timer for exam prep, homework and deep focus. Press start, pick a sound, and study - no account, no ads, no streak guilt. Whether you want to study with rain, work in quiet, or just need a simple tomato timer that stays out of your way, Stillr keeps it minimal. FOCUS SESSIONS - Classic pomodoro: 25-minute focus rounds with 5-minute breaks - Fully customizable focus and break lengths - Long-break cycles after a set number of rounds - Session progress dots - see how far you've come - Optional task label to keep each session on track - Gentle chime between focus and break STUDY WITH RAIN & CALM SOUNDS - Rain, forest, white noise or silence - Sounds keep playing through your whole session - Screen stays on while you study BUILT FOR STUDENTS & DEEP WORK - Perfect for exam prep, revision, homework sprints and writing - Distraction-free interface - nothing to tap, nothing to dismiss - Works completely offline - Helpful for anyone who finds it hard to start, including people with ADHD WHAT STILLR WILL NEVER DO - Ask how productive you felt after every session - Force you to set a goal before you begin - Push you to share your stats with strangers - Nag you with streak notifications - Show you ads or upsell screens YOUR STATS, YOUR DATA - See your weekly focus hours at a glance - Simple bar chart - no gamification, no comparisons - All data stored locally on your device - No account required. No cloud. Just you, a timer, and the work in front of you. Privacy Policy: https://erkarslan.github.io/privacy/ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

iWorkUntil4 screens
Stillr4 screens

Verdict

The call

The clearest difference is in-app purchases: iWorkUntil at none against Stillr's 1. iWorkUntil also leads on update cadence (every 8 days vs every 6 weeks). Stillr's advantage is iOS requirement (13.0 vs 16.4). On price, ads and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

iWorkUntil ships an update every 8 days, Stillr every 6 weeks. The most recent releases landed on October 18, 2026 and October 15, 2026 respectively.

Scorecard3 real differences ยท 3 level
iWorkUntil versus Stillr: the parameters behind the verdict, then further details
ParameteriWorkUntilStillr
PriceFreeFree
Update frequencyEvery 8 days โ€” betterEvery 6 weeks
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPadiPhone, iPad, iPod โ€” better
Requires iOS16.413.0 โ€” better
Further details โ€” not scored
Size50 MB69 MB
Age rating4+4+
DeveloperDavid KlauszARZU ARSLAN

In-app purchases

None

iWorkUntil

No in-app purchases

1 purchases

Stillr

One-time1
  • Stillr Plus$2.99

Questions

Is iWorkUntil free?
iWorkUntil is free to download, with no in-app purchases.
Is Stillr free?
Stillr is free to download, with in-app purchases available.
Do iWorkUntil or Stillr have ads?
Neither iWorkUntil nor Stillr shows ads.
Which is updated more often, iWorkUntil or Stillr?
iWorkUntil ships an update every 8 days, and Stillr every 6 weeks. Most recently, iWorkUntil was updated on October 18, 2026 and Stillr on October 15, 2026.

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