# NiteTime Clock vs Exact Seconds

The clearest difference is review sentiment: Exact Seconds at 100% against NiteTime Clock's 0%. Exact Seconds also leads on rating (4.4 vs 4.0) and update cadence (every 2 weeks vs every 19 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Exact Seconds holds the better App Store score, 4.4 against 4.0. Both are backed by a comparable volume of ratings — 2 and 7 respectively. Written reviews point the same way: 0% of NiteTime Clock's written reviews are positive against 100% of Exact Seconds's.

NiteTime Clock ships an update every 19 months, Exact Seconds every 2 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | NiteTime Clock | Exact Seconds |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (2 ratings)](https://appshunter.io/ios/app/nitetime-clock/id6739483030/reviews) | **[4.4 (7 ratings)](https://appshunter.io/ios/app/exact-seconds/id6782631455/reviews)** |
| Number of ratings | 2 | **7** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 7 MB | 7 MB |
| Requires iOS | 18.1 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Patrick OShaughnessy](https://appshunter.io/developer/1785579392) | [Vagram Malkhasian](https://appshunter.io/developer/1896762232) |

## What reviewers say

### NiteTime Clock

[App page](https://appshunter.io/ios/app/nitetime-clock/id6739483030)

This app transforms your device into a customizable bedside digital clock. It offers a clear view of the time with adjustable brightness, multiple color themes, and font options. Keep your screen active for constant visibility throughout the night.

**Highlights:** Portrait and landscape modes, 12 color themes, Customizable fonts, Optional date display, Adjustable brightness, Keep screen active

**Features:** macOS Compatibility

**In-app purchases:** none


### Exact Seconds

[App page](https://appshunter.io/ios/app/exact-seconds/id6782631455)

This utility displays the current time with second-level precision, offering a large, readable clock and customizable widgets for your home and lock screens. It's designed for situations where exact timing is crucial, providing a clean and focused experience without ads or tracking.

**Highlights:** Large in-app clock with live seconds, Home Screen widget with live seconds, Lock Screen widget with live seconds, Customizable widget appearance, Multiple in-app clock colors, Optional in-app date display

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is NiteTime Clock free?

NiteTime Clock is free to download, with no in-app purchases.

### Is Exact Seconds free?

Exact Seconds is free to download, with no in-app purchases.

### Which has better reviews, NiteTime Clock or Exact Seconds?

Exact Seconds is rated higher. NiteTime Clock averages 4.0 out of 5 from 2 ratings, while Exact Seconds averages 4.4 from 7 ratings.

### Do NiteTime Clock or Exact Seconds have ads?

Neither NiteTime Clock nor Exact Seconds shows ads.

### Which is updated more often, NiteTime Clock or Exact Seconds?

NiteTime Clock ships an update every 19 months, and Exact Seconds every 2 weeks. Most recently, NiteTime Clock was updated on October 24, 2026 and Exact Seconds on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*