Comparison

TTimer vs Yaru Memo

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

Head to head
About

TTimer

Features
Read full description

It's important to know how much time you put into your day-to-day life in order to spend it meaningfully. TTimer allows you to keep track of how much time you spend on any task with a simple UI. Set your favorite tasks such as "Running", "Reading", "Studying", "Work", etc. and keep a record of your life. Functions of TTimer - Timer function to measure the time of a task - Customization of Tasks (add/delete) - List of results of task completion - CSV output of monthly results (export by email)

About

Yaru Memo

Features
Read full description

A little less to keep in your head. Yaru Memo gives your daily tasks and notes a simple place to live. Keep track of what you need to do, save things you want to remember, and take your day one step at a time. TWO LISTS, ONE APP Use Tasks for your to-dos and Notes for ideas, lists, and things you want to keep. Switch between them whenever you need to. MAKE IMPORTANT ITEMS STAND OUT Mark a task or note as important to show it in red. See what deserves your attention at a glance. SET REMINDERS FOR TASKS Choose a date and time when adding a task. View your scheduled reminders in one list, with important items easy to spot. Reminders for important tasks use the title "Important task". Completing or deleting a task cancels its reminder. KEEP WORK AND PERSONAL ITEMS CLEAR Choose Work or Personal when adding a task or note. Category icons help you tell them apart in your lists. CHECK, REORDER, AND TIDY UP Check off tasks as you finish them, and check notes when you have reviewed or remembered them. Put items in the order that works for you, delete individual items, or clear completed items. SAVE NOTES WITH THEIR DATES Notes show the date they were created, so you can see when you saved a thought or idea. SEE YOUR NEXT TASKS WITH WIDGETS Add a widget to your Home Screen or Lock Screen to see the unfinished tasks at the top of your list, in your chosen order. Check what to tackle next without opening the app. The number of tasks shown depends on the widget type. A LITTLE ENCOURAGEMENT Yaru Bunny and Memonnga offer friendly comments as you add items and make progress. MADE FOR IPHONE AND IPAD Use English or Japanese to match your device or app language setting. Dates follow the selected language and regional format. The tasks and notes you write stay exactly as you entered them; they are not automatically translated. The app contains ads. Notifications require permission in Settings. Start with one task. Save one thought. Make a little room for your day.

Screenshots

TTimer3 screens
Yaru Memo4 screens

Verdict

The call

The clearest difference is ads: TTimer at none against Yaru Memo's shown. TTimer also leads on update cadence (every 5 days vs every 6 months) and iOS requirement (13.0 vs 17.6). On price, 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

TTimer ships an update every 5 days, Yaru Memo every 6 months. The most recent releases landed on October 3, 2026 and October 9, 2026 respectively.

Scorecard3 real differences · 3 level
TTimer versus Yaru Memo: the parameters behind the verdict, then further details
ParameterTTimerYaru Memo
PriceFreeFree
Update frequencyEvery 5 days — betterEvery 6 months
AdsNo — betterYes
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad
Requires iOS13.0 — better17.6
Further details — not scored
Size19 MB8 MB
Age rating4+4+
Developerakira morookaDaisuke Inoue

In-app purchases

None

TTimer

No in-app purchases

None

Yaru Memo

No in-app purchases

Questions

Is TTimer free?
TTimer is free to download, with no in-app purchases.
Is Yaru Memo free?
Yaru Memo is free to download, with no in-app purchases.
Do TTimer or Yaru Memo have ads?
Yaru Memo shows ads; TTimer does not.
Which is updated more often, TTimer or Yaru Memo?
TTimer ships an update every 5 days, and Yaru Memo every 6 months. Most recently, TTimer was updated on October 3, 2026 and Yaru Memo on October 9, 2026.

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