# Nanotime: Server Time Clock — Exact time for ticket drops

> Displays precise server time for ticketing and course registration sites. (iPhone/iPad app by Nemo factory.)

- Source: https://appshunter.io/ios/app/nanotime-server-time-clock/id6801582008 (this page in markdown: same URL + `.md`)
- Developer: [Nemo factory](https://appshunter.io/developer/6781919423)
- Category: Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 16.4 · 66 MB
- Languages: Korean, American English, Japanese, Chinese (Traditional, Taiwan)
- Released: 2026-08-16
- Data updated: 2026-10-24
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/nanotime-server-time-clock/id6801582008/reviews.md

## What is Nanotime?

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 signal every second from 10 seconds out, with a different rhythm for the last 3 seconds. 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.
No auto-clicking and no macros. It only shows the time.

## Key features

- Millisecond-accurate server time display
- Direct server queries, no central server
- Accounts for network delay and server clock drift
- Supports over 1,200 pre-registered sites
- Custom site input and favorites
- Audio and vibration alerts for target times
- Picture-in-Picture (PiP) mode for concurrent browsing

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |


## Is Nanotime safe?

Not enough ratings yet to assess Nanotime.

## Is Nanotime legit?

Nanotime: Server Time Clock appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Nanotime is 65 out of 100 points across 7 verification signals from App Store and developer data.

## Recent user reviews (6 of 6)

All indexed reviews: https://appshunter.io/ios/app/nanotime-server-time-clock/id6801582008/reviews.md

### 5/5 — 티켓팅 연습하기 좋아요

*2026-08-23*

시간 잘맞아여!!!!!!!!!! 타이밍 맞추기 연습 굿
티켓팅 성공해볼게요

**Developer response:** 곧 있을 1.0.3 업데이트에서 훨씬 더 정확도가 향상됩니다. 감사합니다.

### 5/5 — 편하네요

*2026-08-22*

활용하기쉽게 만들어주셔서 감사합니다 ^^

**Developer response:** 이용해주셔서 감사합니다. 더 나은 서비스를 제공할 수 있도록 노력하겠습니다.

### 5/5 — ㅅㅅㅅㅅㅅㅅㅅㅅㅅㅅ야르

*2026-08-22*

수강신청할 때 서버시간 맞추려고 매번 검색했는데 이 앱 쓰니까 훨씬 편해졌어요!! 시간도 보기 편하고 사용법도 간단해서 좋았습니당 수강신청 준비하는 사람들한테 추천해요~

**Developer response:** 이용해주셔서 감사합니다. 더 나은 서비스를 제공할 수 있도록 노력하겠습니다.

### 1/5 — 안정확해요…

*2026-08-20*

이거만 믿고 티켓팅 했다가 폭싹 망했어요.. 중간에 갑자기 꺼지고 시간도 다른것같습니다

**Developer response:** 1.0.2 버젼에서 문제가 모두 해결되었습니다.
심사가 늦어져 업데이트가 늦어졌습니다. 이용에 불편을 드려 죄송합니다.

### 1/5 — 음…

*2026-08-20*

ㅊㅈㅎ 앱이랑 너무 비슷한데요…? 기존 앱을 오래 사용해온 입장에서는 상당히 당황스럽네요. 기능이나 화면 구성까지 비슷한 부분이 많아서 직접 비교해보시면 아실 것 같습니다. 저는 원래 사용하던 ㅊㅈㅎ 앱 계속 쓸 것 같아요.

### 1/5 — 서버시간이 잘 안맞고 3번 실패했어요

*2026-08-19*

초정확어플이랑 비슷한것 같아서 좋은가 하고 써봤는데 동기화 된건지도 모르겠고 너무 대놓고 따라하려고 하는데 초정확이 더 정확한거같네여 
기대하고 왔다가 리뷰 남김니다

## Frequently asked questions about Nanotime

### Does 나노타임 have ads?

Yes, 나노타임 contains advertisements. As a free utility, ads are displayed to support its development and operation.

### How accurate is the server time displayed by 나노타임?

나노타임 displays server time in milliseconds, directly querying the target site's server. It accounts for network latency and server clock drift, showing the calculated error range for transparency.

### Can I use 나노타임 for international ticketing or registrations?

Yes, 나노타임 includes servers for international sites in Japan, Taiwan, China, and Singapore, as well as overseas university course registration servers popular with Korean students.

### What happens if the website I need isn't in 나노타임's list?

If your desired ticketing or registration site is not in the pre-registered list, you can manually input the URL. You can also mark frequently used sites as favorites for quick access.

### Does 나노타임 offer automatic clicking or macro functions?

No, 나노타임 does not provide automatic clicking or macro functions. It strictly focuses on displaying accurate server time and does not engage in automated actions that could violate website terms of service.

### How does 나노타임 help me know when to click?

나노타임 calculates the optimal time to click by considering factors like network latency, your reaction speed (measured in practice mode), and clock error. It advises against clicking too early to avoid losing a slot.

### What devices is 나노타임 compatible with?

나노타임 is available for iPhone and iPad devices. It requires iOS 13.0 or later and is optimized for these Apple platforms.

### When was 나노타임 last updated?

The latest version of 나노타임, 1.0.1, was last updated on August 20, 2026. This indicates recent development and potential bug fixes or feature enhancements.

## Version history (last 5 releases)

### 1.1.1 — 2026-10-24

Minor bug fixes.

### 1.1.0 — 2026-10-23

A fresh new look and better reservations.

· Redesigned home screen.
· Reserve multiple opening times from a calendar.
· Overseas sites are reserved in their local time.
· Get an alert before opening.
· Rehearse just like the real thing in the Practice tab.
· New opening alarm sounds.
· The clock turns red while the ticks play.
· View the clock full screen.
· Improved clock accuracy.

### 1.0.9 — 2026-10-23

Bug fixes and stability improvements.

### 1.0.8 — 2026-09-06

자잘한 문제를 고치고 안정성을 높였어요.

### 1.0.7 — 2026-09-03

서버를 거치지않고 휴대폰으로 서버시각을 직접 내려받아 정확도가 가장 높습니다.
캐릭터·굿즈 동기화 목록을 추가하였습니다.
팝업 시계(PiP)가 정해둔 시각에 스스로 닫히고, 닫힐 때 소리로 알려줍니다.
화면 아래 배너 광고를 없앴습니다.

## Apps similar to Nanotime

| App | Rating | Price | Category |
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| [ClickTimer - Ticketing Timer](https://appshunter.io/ios/app/clicktimer-ticketing-timer/id6782375382) | — | Free | Utilities |
| [Tick: Precise Countdown](https://appshunter.io/ios/app/tick-precise-countdown/id6786199608) | — | Free | Utilities |
| [땡초](https://appshunter.io/ios/app/id6773711146) | — | Free | Utilities |
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| [Evoke: Remote Desktop](https://appshunter.io/ios/app/evoke-remote-desktop/id6760531983) | — | $6.99 | Utilities |
| [헬로먼데이 Hello Monday](https://appshunter.io/ios/app/hello-monday/id1594279239) | — | Free | Utilities |

## More apps by Nemo factory

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All apps by Nemo factory: https://appshunter.io/developer/6781919423

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-24.*