Flip Timer vs Zeronoon
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Flip Timer
This app uses your phone's proximity sensor to minimize distractions by activating a timer when placed face down. It helps you concentrate on tasks and reminds you to take breaks. Strict mode prevents early interruptions.
- Proximity sensor activation
- Blocks notifications and apps
- Strict mode for discipline
- Flashlight notification
- Customizable timer length
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Flip Timer utilizes your phone's proximity sensor to help you stay focused on your work. It activates when your phone is placed face down on a table, eliminating distractions from notifications or tempting apps, allowing you to concentrate fully on your current task. Once the time is up, the timer will ring to remind you to take a break or transition to your next task. – If strict mode is enabled, the timer will reset if you flip your phone back before the time is up. Discipline is key! – Flashlight feature helps you notice when the timer ends, especially useful in quiet environments. – Customizable timer length: use it for work or rest.
Zeronoon
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Zeronoon is your ultimate productivity workspace, bringing together task management, notes, and more in a seamless, user-friendly app. Designed to help you stay organized and focused, Zeronoon empowers you to take control of your day and reach your goals, whether you’re a solo user or part of a team. Features: - Task Management: Easily create, organize, and prioritize tasks. Notes & Checklists: Capture ideas on the go and create quick checklists to track essential details. Timer Functionality: Use the built-in timer to stay focused and manage work sessions. Seamless Sync Across Devices: Access Zeronoon across all your devices ensuring you’re always connected and organized wherever you go. Why Choose Zeronoon? Zeronoon combines powerful productivity tools with an intuitive design that makes organization effortless. With Zeronoon, you’ll stay organized, focused, and in control of your day-to-day tasks and long-term goals. Whether you’re tracking personal habits or managing team projects, Zeronoon is built to support you every step of the way. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula Privacy Policy: https://zeronoon.com/privacy-policy
Screenshots
Verdict
The clearest difference is in-app purchases: Flip Timer at none against Zeronoon's 2. Flip Timer also leads on update cadence (weekly vs fortnightly). Zeronoon's advantage is iOS requirement (14.0.0 vs 16.1). On price, 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
Both are free to download. Zeronoon sells 2 in-app purchases, starting at $4.99 per month. Flip Timer asks for nothing beyond the download.
Flip Timer ships an update weekly, Zeronoon fortnightly. The most recent releases landed on October 4, 2026 and October 6, 2026 respectively.
| Parameter | Flip Timer | Zeronoon |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Weekly — better | Fortnightly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.1 | 14.0.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 58 MB |
| Age rating | 4+ | 4+ |
| Developer | Daniil Kim | ZERONOON LIMITED |
In-app purchases
Flip Timer
No in-app purchases
Zeronoon
- Zeronoon Pro Monthly$4.991 Month
- ZeronoonPro Premium Yearly$47.491 Year









