Comparison

Keep Your Promises vs Just Timer

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

Head to head
About

Keep Your Promises

Features
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Some intentions deserve more than a place on a to-do list. Keep Your Promises helps you turn what matters into a clear promise to yourself, choose a deadline, and keep it visible with supportive reminders. Create a promise in seconds, add context if it helps, and choose when you want to follow through. See what is coming next, mark a promise complete, and review whether it was finished before or after its deadline. KEEP WHAT MATTERS VISIBLE β€’ Set deadlines for 24 hours, 7 days, or one month β€’ Turn on notifications to receive reminders as the deadline approaches β€’ Review promises that are active, completed, or past their deadline β€’ See your promise calendar and open the commitments planned for each date β€’ Follow your overall progress and recent activity from the dashboard KEEP YOUR PROMISES PRO When you want more flexibility, Pro unlocks custom promise dates and the Two Option Ruleβ€”a promise with two possible paths, where you choose the option you completed. Available plans, localized pricing, and renewal details are shown before purchase. You can restore or manage purchases from the app. Start with one promise that matters and give it a clear place in your life. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Just Timer

Features
Read full description

Everyday routines, work, study, and exercise. By being mindful of time in every situation, productivity can change dramatically. Just Timer is a simple and elegant timer app designed with speed and ease of use as the top priorities. Only the essential features are included, making it intuitive and effortless for anyone to use. You can manage multiple timers at the same time, which is perfect for cooking with parallel tasks or using the Pomodoro Technique to switch between work and breaks. Timers start instantly with a single tap, and you can adjust the time flexibly even while a timer is running. A stopwatch mode is also included for measuring elapsed time when needed. Just Timer runs reliably in the background and notifies you when a timer finishes. Without unnecessary decoration or complicated settings, Just Timer helps you focus on what matters right now. Main Features Manage multiple timers simultaneously Start timers with a single tap Adjust time during countdown with +1 minute / +5 minutes Timer and stopwatch modes Pin frequently used timers to the top Edit or delete timers with swipe gestures Quickly find timers using filters Background operation with notifications Recommended For Anyone looking for a simple and responsive timer Those who want to stay focused using the Pomodoro Technique Users who need to manage multiple timers while cooking or working People tracking workout or exercise intervals Anyone who prefers a clean app without unnecessary features

Screenshots

Keep Your Promises4 screens
Just Timer4 screens

Verdict

The call

The clearest difference is in-app purchases: Just Timer at none against Keep Your Promises's 3. Just Timer also leads on update cadence (daily vs every 2 weeks). Keep Your Promises's advantage is ads (none vs shown) and device support (3 vs 1). On price 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. Keep Your Promises sells 3 in-app purchases, starting at $6.99 per month. Just Timer asks for nothing beyond the download.

UpkeepUpdate frequency

Keep Your Promises ships an update every 2 weeks, Just Timer daily. The most recent releases landed on September 20, 2026 and September 28, 2026 respectively.

Scorecard5 real differences Β· 1 level
Keep Your Promises versus Just Timer: the parameters behind the verdict, then further details
ParameterKeep Your PromisesJust Timer
PriceFreeFree
Update frequencyEvery 2 weeksDaily β€” better
AdsNo β€” betterYes
In-app purchasesYesNo β€” better
DevicesiPhone, iPad, iPod β€” betteriPhone
Requires iOS15.1 β€” better18.0
Further details β€” not scored
Size61 MB5 MB
Age rating4+4+
DeveloperRolando BarbellaBYNET

In-app purchases

3 purchases

Keep Your Promises

Subscriptions2
  • Promises Pro Monthly$6.991 Month
  • Promises Pro Yearly$69.991 Year
One-time1
  • Go Pro$24.99
None

Just Timer

No in-app purchases

Questions

Is Keep Your Promises free?
Keep Your Promises is free to download, with in-app purchases available.
Is Just Timer free?
Just Timer is free to download, with no in-app purchases.
Do Keep Your Promises or Just Timer have ads?
Just Timer shows ads; Keep Your Promises does not.
Which is updated more often, Keep Your Promises or Just Timer?
Keep Your Promises ships an update every 2 weeks, and Just Timer daily. Most recently, Keep Your Promises was updated on September 20, 2026 and Just Timer on September 28, 2026.

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