TimerLync vs Nanotime
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TimerLync
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One countdown. Every device. One alarm. TimerLync keeps a countdown in sync across every device in the room. Set the time once, and every phone, iPad, and Apple Watch shows the same remaining seconds — then alarms at the same instant. WHY IT STAYS IN SYNC Devices agree on a single end time using network time, then count down locally. Even if Wi-Fi drops or a device goes to sleep, the alarm still fires on schedule — it's scheduled ahead of time, not pushed at the last second. FAIR STARTS A 3·2·1 lead-in lands at the same instant on every screen, so whoever taps Start doesn't get a head start. BUILT FOR GROUPS • Create a room, share a code or QR — no account, no sign-in • The host starts; pause, +0:30, +1:00 and reset can be opened to everyone • Co-hosts and host hand-off when you need to step away • Ready check: wait until everyone confirms before starting • Works nearby over Bluetooth/Wi-Fi, or across networks when you're apart FOR TALKS AND EVENTS • Stage View: a full-screen, big-digit display for the podium • Host messages: send "Please wrap up" to every screen in the room • When it ends: hold at 00:00, count the overtime, flash, or show the clock, set once for the whole room • Strong Alarm: rings even in Silent mode or Focus (iOS 26 or later) MORE THAN A TIMER • Sequences: Talk 10 min → Q&A 5 min, switching automatically on every device • Group Pomodoro: focus and break cycles the whole team shares • History: look back on what you actually ran • Live Activity and Dynamic Island — glance without unlocking • Apple Watch companion with its own alarm, even away from your phone • Lock Screen widget and Siri: "Start a countdown in TimerLync" SOLO WORKS TOO No room needed. Quick Timer is a plain countdown with the same reliable alarm. TimerLync Pro (one-time in-app purchase) unlocks rooms of up to 8 devices and CSV export of session history. Rooms of 2 devices and joining any room stay available to everyone.
Nanotime
Accurately displays server time down to 1/100th of a second, with visual accuracy indicators. Features a floating clock for booking pages and customizable sound/vibration alerts for exact timing. Includes an auto-click function for booking buttons and rehearsal mode.
- 1/100th second server time accuracy
- Floating clock overlay (PiP)
- Customizable sound and vibration alerts
- Pre-opening alerts
- Rehearsal mode for practice
- Auto-click booking button
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Ticket sales and class registration open on the site's server clock, not on your phone's clock. Nanotime reads what time that server says it is and shows it down to 1/100 of a second. ■See how accurate it is The remaining margin is shown as ±ms next to the clock. If the reading gets old or the server's clock wobbles, you'll know right away. ■A clock that floats over the booking page Keep the booking page open and watch the server clock in a small floating window (PiP). It keeps running after you leave the app. ■Sound and vibration at the exact second A tick-tock every second for the last few seconds, then the alarm you picked right on time. No need to watch the screen. ■Alerts before it opens Save the opening time and get alerts at the times you choose for each one. ■Rehearsal Practice a drop 10 seconds ahead on the real server clock. It's scored by when your click reaches the server, not when you tapped. Use it for concert and show tickets, sports tickets, class registration, limited releases and first-come sign-ups. If a site isn't listed, just enter its address. ■Auto Click on the dot Pick one booking button in the in-app browser, and Nanotime taps it once at the server time you set. Watch one ad and it's free until you close the app. No macros. It never taps again and again, and it never skips queues or CAPTCHAs.
Screenshots
Verdict
The clearest difference is ads: TimerLync at none against Nanotime's shown. Nanotime's advantage is update cadence (every 2 days vs every 3 weeks). On price, in-app purchases, device support and iOS requirement 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. TimerLync sells 1 one-off in-app purchase and Nanotime sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
TimerLync ships an update every 3 weeks, Nanotime every 2 days. The most recent releases landed on November 13, 2026 and November 12, 2026 respectively.
| Parameter | TimerLync | Nanotime |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 50.0% of reviews |
| Update frequency | Every 3 weeks | Every 2 days — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, Apple Watch — better | iPhone, iPad |
| Requires iOS | 17.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 6 MB | 66 MB |
| Age rating | 4+ | 4+ |
| Developer | JUKI JUNG | Nemo factory |
In-app purchases
TimerLync
- TimerLync Pro$5.99
Nanotime
- Nanotime Pro$3.99









