Comparison

1day Schedule vs MaskedMemo

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

Head to head
About

1day Schedule

Manage your daily schedule and to-do lists with this intuitive app. Visualize your day with an analog clock-style graph and utilize color-coding for better organization. Includes a vertical calendar with memo and stamp functions for enhanced productivity.

Highlights
  • Daily schedule management
  • Hourly schedule input
  • Color-coded schedules
  • To-do list integration
  • Analog clock schedule graph
  • Vertical calendar with memos
  • Customizable stamps
Features
Read full description

It is a simple schedule app that allows you to manage your daily schedule. You can also install a check-type Todo list in the schedule assembled for each hour. In addition, the schedule is visualized with an analog clock-type graph! (Can be hidden when entering a schedule, etc.) [Main functions] - Manage the schedule on a daily basis - Hourly schedule input - Schedule can be color-coded - Schedule has normal display and time series display - A to-do list can be set in the schedule - Analog clock type schedule graph - Reminder - With vertical calendar [Vertical calendar] With a vertical calendar that goes well with smartphones! You can check the memo that can be entered for each day from the calendar. Also, you can put text on the button type stamp. Convenient for work schedule! You can also increase the stamps from the default one row to two. ------------ 1day schedule is recommended for those who like this! - I want to make an appointment in advance, such as the content of my work or study. - We would like to review the activities of the day and aim for a more fulfilling lifestyle. - I want to assemble a tight schedule because it is telework - I want to eliminate the wasted time that somehow passes Also, - I want to use only the Todo function as a to-do list - I want to use only the memo function that allows me to write a little on the calendar - I want to use only the stamp function of the calendar for work schedule Of course you can use it like this! We hope you will have a wonderful and highly conscious day with the 1day schedule.

About

MaskedMemo

Features
Read full description

Write private notes without displaying what you type. MaskedMemo shows entered text as bullets and encrypts memo bodies on your device. No account or cloud sync is required; your notes remain managed locally on the device. KEY FEATURES • Blind input that displays entered text as bullets • On-device AES-GCM encryption for memo bodies • Viewing authentication with Face ID, Touch ID, or a 4-digit PIN • Automatic locking after a selected period of inactivity • A privacy overlay when switching away from the app • Automatic locking after screenshot detection and during screen recording • Quick Mask for immediately hiding visible content • Trash and immediate-delete modes • Japanese and English interface languages FREE VERSION Save up to 10 notes. Core protection features—including blind input, encrypted storage, viewing authentication, and automatic locking—are available for free. MASKEDMEMO PRO A one-time, non-consumable purchase unlocks: • Unlimited notes • Folders and tags • Pinning • Custom note titles • Press-and-hold temporary reveal • Individual memo locks • Additional themes No subscriptions. No ads. No cloud sync. Memo bodies are not displayed in notifications or list rows. PLEASE NOTE • Screenshot detection locks content after a screenshot is taken. It cannot prevent the screenshot itself. • Device-to-device sync and file import/export are not supported.

Screenshots

1day Schedule4 screens
MaskedMemo3 screens

Verdict

The call

The clearest difference is ads: MaskedMemo at none against 1day Schedule's shown. 1day Schedule's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 17.0). On price, update cadence and in-app purchases 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. 1day Schedule sells 1 one-off in-app purchase and MaskedMemo sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

1day Schedule ships an update every 2 months, MaskedMemo every 6 weeks. Both last shipped on October 29, 2026.

Scorecard3 real differences · 7 level
1day Schedule versus MaskedMemo: the parameters behind the verdict, then further details
Parameter1day ScheduleMaskedMemo
PriceFreeFree
Rating4.8 (4 ratings) — better—
Positive reviews75.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 2 monthsEvery 6 weeks — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.6 — better17.0
Further details — not scored
Size51 MB4 MB
Age rating4+4+
DeveloperShigeo FukudaDTLF

In-app purchases

1 purchases

1day Schedule

One-time1
  • Remove Ads2 variants$3.99
1 purchases

MaskedMemo

One-time1
  • MaskedMemo Pro$19.99

Questions

Is 1day Schedule free?
1day Schedule is free to download, with in-app purchases available.
Is MaskedMemo free?
MaskedMemo is free to download, with in-app purchases available.
Do 1day Schedule or MaskedMemo have ads?
1day Schedule shows ads; MaskedMemo does not.
Which is updated more often, 1day Schedule or MaskedMemo?
1day Schedule ships an update every 2 months, and MaskedMemo every 6 weeks. Most recently, 1day Schedule was updated on October 29, 2026 and MaskedMemo on October 29, 2026.

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