onlyAlarm vs When Did I
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
onlyAlarm
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Set alarms on any date, customize intervals, keep it simple—free forever.
When Did I
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When Did I helps you remember life’s recurring tasks without the noise of a complicated to-do app. Track exactly when you last did something, then set a simple reminder for when you want to be nudged again. Perfect for home maintenance, cleaning, health routines, and all the “I should do this again soon” tasks. What you can do: Save entries like “Cleaned washing machine” with the date you did it Add a reminder for the next time it should come up Open a reminder and mark it as done today in one tap Adjust or skip reminders anytime Search your entries quickly Keep everything private on your device Simple, fast, and built for real life.
Screenshots
Verdict
The clearest difference is iOS requirement: onlyAlarm at 16.6 against When Did I's 26.0. 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | onlyAlarm | When Did I |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.6 — better | 26.0 |
| Further details — not scored | ||
| Size | 1 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | 景洙 李 | DOMINIK DENNIS AMRUGIEWICZ |
In-app purchases
onlyAlarm
No in-app purchases
When Did I
No in-app purchases
