TapMemo vs When Did?
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TapMemo
Easily record notes and the current time with a single tap. This utility is ideal for tracking daily activities like medication schedules or monitoring physical conditions.
- One-tap note recording
- Automatic time stamping
- Medication management
- Physical condition tracking
- Simple interface
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This application is an application that can record notes and current time with one tap. It can be used for various purposes such as medication management and physical condition management.
When Did?
Effortlessly track the last time you performed any desired activity. Customize your activity list with unique colors and icons, and use timestamps to know exactly when each task was last completed, bringing order to forgetfulness.
- Track last performed activities
- Customizable activity list
- Color-coded entries
- Icon selection for activities
- Timestamp logging
- Simple and intuitive interface
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In the vast and wondrous world of mobile applications, there is one that stands out from the rest. It is an app of great simplicity, yet with a profound purpose that is sure to make life easier for all who use it. Behold, dear user, the "When Did?" app! With this app, you can effortlessly keep track of the last time you performed any activity you desire, no matter how big or small. When was the last time you watered your plants? When did you last take your vitamins? Would you swear that you called your mom 42 times last month? You can customize your activity list with a rainbow of colors and a dazzling array of icons, so that each one is as unique and vibrant as the activity it represents. And with the magic of timestamps, you'll always know exactly when you last did each one, saving you from the chaos of uncertainty and forgetfulness. So whether you're a busy professional, a forgetful student, or simply a petty spouse who wants to keep score, "When Did?" is here to help. Download it now and join the ranks of the organized, the efficient, and the impeccably timed.
Screenshots
Verdict
The clearest difference is price: TapMemo at Free against When Did?'s $0.99. When Did?'s advantage is rating (3.8 vs 1.0) and in-app purchases (none vs 1). On update cadence, ads 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
TapMemo is free to download; When Did? costs $0.99 up front. TapMemo sells 1 one-off in-app purchase. When Did? asks for nothing beyond the download.
When Did? holds the better App Store score, 3.8 against 1.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively. Written reviews point the same way: 33% of TapMemo's written reviews are positive against 67% of When Did?'s.
TapMemo ships an update every 4 months, When Did? every 2 months. The most recent releases landed on October 7, 2026 and October 3, 2026 respectively.
| Parameter | TapMemo | When Did? |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 1.0 (1 ratings) | 3.8 (4 ratings) — better |
| Positive reviews | 33.3% of reviews | 66.7% of reviews — better |
| Number of ratings | 1 | 4 — better |
| Update frequency | Every 4 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 26.2 | 16.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Yuta Endo | Jimmy Bosse |
Customer experience
TapMemo
When Did?
In-app purchases
TapMemo
- Premium Unlock$9.99
When Did?
No in-app purchases
Questions
Is TapMemo free?
Is When Did? free?
Which has better reviews, TapMemo or When Did??
Do TapMemo or When Did? have ads?
Which is updated more often, TapMemo or When Did??
Other comparisons
