Sora'sTokei Lite vs CDTimer +
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sora'sTokei Lite
Manage your physical condition and reduce stress by observing dynamic sky displays. This app allows you to create custom clock interfaces that alter time perception, helping you optimize your daily rhythm for improved focus, sleep, and efficiency. It's designed for individuals seeking to enhance their lifestyle and well-being.
- Dynamic sky displays for stress reduction
- Customizable clock interfaces
- Relativistic time manipulation
- Improve daily rhythm and focus
- Sky Timer with brightness alerts
- 24-hour Sky Map
- Moon age display
Read full descriptionHide full description
By looking at the displayed sky, you can manage your physical condition by reducing stress and improving your daily rhythm. The display of the sky influence on the "body's rhythm" through visual psychology. And the big feature is that the sky where the time is displayed can be created by a clock (relativity time) that can change the phase and speed, so you can aim for a life rhythm that suits your life and purpose. This relativistic time can make one hour become two hours, reverse day and night, and make boring time go faster. You can also maximize your performance by creating a watch that matches the time of day you want to concentrate most. (Use cases) -Sports training -Synchronize the daily rhythm of the team -Synchronize your team's body clock -Work efficiency improvement -Sleep improvement Support for those who work night shifts and those with irregular life rhythms etc. It is also recommended to use it in a room without windows or in an environment such as a bad weather. *Individual results may vary. (How to use) All you have to do is "see" the smartphone you use every day. Please try see 10 to 30 seconds each time. It is more effective to maximize the brightness of the smartphone screen. Depending on the purpose, it may be immediate or it may take 3 months or more. - functions - * Lifestyle Cycle By the relative time, your make the sky of the life cycle. Enter the each time, please check the empty change. * Sky Timer you can enjoy an empty change anytime. This timer is usable at the place Where the sound is not put out. This is because it can inform time with brightness. * Sky Map It is a map understanding an empty state of the day at a glance by a dial for 24 hours. * Moon age The moon which calculated the age of the month is displayed in the night sky.you can look with the sky map anytime. * Whisper you will watch it every day when getting used. "Whisper" can let you display one word message. For example, slogan or memorandum of understanding, would be also good idea to enter such words to become vitality. * Lifestyle Point Lifestyle point is the point at which it accumulates every time you look at the SoraJikoku. Every time I watch one, 1 point will be added. Please use it to live your wonderful lifestyle! We are also developing a jet lag reduction system for travel and an app that temporarily goes back in time.
CDTimer +
This multi-countdown timer app offers an enhanced experience beyond the standard iPhone timer. It's designed for intuitive use, making it a comprehensive tool for managing multiple countdowns simultaneously.
- Multi-countdown timer
- Intuitive design
- Exceeds standard timer functionality
- Easy to use
Read full descriptionHide full description
CDtimerは、複数のカウントダウンタイマーを同時に使えるシンプルなタイマーアプリです。 料理、勉強、作業、休憩、トレーニングなど、いろいろな時間管理に便利です。 各タイマーには進行状況バーが表示されるので、残り時間をひと目で確認できます。 1分、3分、5分、10分、30分のプリセットにも対応。 よく使う時間をすばやくセットできます。 シンプルで見やすく、毎日の時間管理に使いやすいカウントダウンタイマーです。
Screenshots
Verdict
The clearest difference is ads: Sora'sTokei Lite at none against CDTimer +'s shown. Sora'sTokei Lite also leads on ratings volume (3 vs 1). CDTimer +'s advantage is update cadence (every 5 weeks vs every 12 months) and rating (4.0 vs 3.7). On price, review sentiment, in-app purchases and monetization model 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.
CDTimer + holds the better App Store score, 4.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
Sora'sTokei Lite ships an update every 12 months, CDTimer + every 5 weeks. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.
| Parameter | Sora'sTokei Lite | CDTimer + |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (3 ratings) | 4.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 3 — better | 1 |
| Update frequency | Every 12 months | Every 5 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 12.2 |
| Further details — not scored | ||
| Size | 6 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | convex corporation ,ltd. | touru tsuruta |
Customer experience
Sora'sTokei Lite
CDTimer +
In-app purchases
Sora'sTokei Lite
No in-app purchases
CDTimer +
No in-app purchases









