Comparison

DayTimer vs Digital Level

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

Head to head
About

DayTimer

Features
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ToDoタスクをデザインする! 人生タイマーで、人生の現在地を常に意識できる! このアプリで毎日のうっかりや、流されることがなくなります。 期限のあるイベントまでのカウントダウンは勿論、記念日など毎年リピートするものをメモと色で設定できます。 そして、通知も多く設定できるので忘れることはありません。 稀にしかやらない、胃カメラ、オイル交換など前回いつやったのかを管理するのにも便利です。 数が多くなっても、ソート機能が充実。同じタブをもう1度押すと並び順が上下逆になります。 さらに、営業日カウント(平日のみで残日数表示)や通知も複数設定可。祝日は具体的に何の日なのかも表示。 あと1つしか設定できませんが、人生タイマーを使うことができます。 平均寿命から設定もできますが、ご自分で持病や体質を考慮して自分の寿命を設定すると残りの人生の日数、消化率を表示します。 我々人間は、目の前のことに反応し、流されてしまう意志の弱い人が私を含めて多いと思います。 人生を俯瞰的に常に見続けることにより、今の生き方、取り組む姿勢は変わります。 機種変更した時に設定内容を引き継げる機能も用意しています。 この機能は、複数のデバイスで設定内容を共有する機能としても便利です。 このアプリで皆さまの生活がより良いものになるように今後もアップデイトしていきます。

About

Digital Level

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Turn your iPhone into an easy-to-use level and inclinometer. With a clear circular gauge and bar indicator, you can see tilt at a glance. Key Features Clear UI: Circular + bar-style instrument design Range Options: 10° / 30° / 45° / Custom (slider) for optimal visibility Calibration: Zero-point adjustment to match your mounting environment Hold / Reset: Freeze a reading or quickly reset Offline & Lightweight: Reliable at job sites and outdoors Great For Furniture, shelves, frames, and appliances installation; DIY projects; checking tripod or camera level; verifying desk and monitor tilt, and more. Note: This app is an auxiliary measuring tool. For critical construction or inspections, use it alongside dedicated instruments.

Screenshots

DayTimer4 screens
Digital Level2 screens

Verdict

The call

The clearest difference is in-app purchases: DayTimer at none against Digital Level's 1. DayTimer also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.6). Digital Level's advantage is update cadence (every 3 days vs every 3 weeks). On price and ads 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. Digital Level sells 1 one-off in-app purchase. DayTimer asks for nothing beyond the download.

UpkeepUpdate frequency

DayTimer ships an update every 3 weeks, Digital Level every 3 days. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

Scorecard4 real differences · 2 level
DayTimer versus Digital Level: the parameters behind the verdict, then further details
ParameterDayTimerDigital Level
PriceFreeFree
Update frequencyEvery 3 weeksEvery 3 days — better
AdsYesYes
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better17.6
Further details — not scored
Size216 MB5 MB
Age rating4+4+
DeveloperZOOMO Inc.Tsutomu Nagai

In-app purchases

None

DayTimer

No in-app purchases

1 purchases

Digital Level

One-time1
  • Remove Ads.$1.99

Questions

Is DayTimer free?
DayTimer is free to download, with no in-app purchases.
Is Digital Level free?
Digital Level is free to download, with in-app purchases available.
Do DayTimer or Digital Level have ads?
Both DayTimer and Digital Level show ads.
Which is updated more often, DayTimer or Digital Level?
DayTimer ships an update every 3 weeks, and Digital Level every 3 days. Most recently, DayTimer was updated on November 4, 2026 and Digital Level on October 30, 2026.

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