Comparison

When vs Life Progress

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

Head to head
About

When

Never forget important dates again with this simple event tracking tool. Easily add and customize upcoming events like birthdays and anniversaries to see them all at a glance. Stay organized and ensure you never miss a moment that matters.

Highlights
  • Track birthdays and anniversaries
  • Countdown to concerts and vacations
  • Simple event adding
  • Customizable with emojis
  • Clear event overview
Features
Read full description

Always forget to send that birthday card on time? Me too. With When, you'll never forget an important date again. Keep track of all the moments that matter to you, from birthdays and anniversaries to concerts, vacations, and everything in between. Designed with simplicity in mind, When makes it easy to see all your upcoming events at a glance. Quickly add new events, customize with a lil emoji, and voila! You'll never miss a thing.

About

Life Progress

Features
Read full description

Life Progress is a unique app that visualizes your life's timeline. Gain a powerful perspective on how much time you've spent and how much you have remaining. The home screen widget provides a constant, visual reminder of time's preciousness, encouraging you to live each day with intention. Set your birth date and life expectancy, and watch with time progress across your lifetime with a glance. Key Features: Home screen widget displays time spent and remaining. Customizable life expectancy age setting. Different visual designs to complement your device. A powerful reminder to live each day to the fullest. Simple and intuitive interface.

Screenshots

When4 screens
Life Progress4 screens

Verdict

The call

The clearest difference is update cadence: When at every 4 days against Life Progress's every 6 weeks. On price, ads, in-app purchases and device support 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

When ships an update every 4 days, Life Progress every 6 weeks. The most recent releases landed on June 9, 2026 and September 10, 2026 respectively.

Scorecard1 real difference · 8 level
When versus Life Progress: the parameters behind the verdict, then further details
ParameterWhenLife Progress
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 4 days — betterEvery 6 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better17.0
Further details — not scored
Size3 MB1 MB
Age rating4+4+
DeveloperClark Dinnison晓飞 徐

In-app purchases

None

When

No in-app purchases

None

Life Progress

No in-app purchases

Questions

Is When free?
When is free to download, with no in-app purchases.
Is Life Progress free?
Life Progress is free to download, with no in-app purchases.
Do When or Life Progress have ads?
Neither When nor Life Progress shows ads.
Which is updated more often, When or Life Progress?
When ships an update every 4 days, and Life Progress every 6 weeks. Most recently, When was updated on June 9, 2026 and Life Progress on September 10, 2026.

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