# Exact Seconds vs AlwaysOn

The clearest difference is rating: AlwaysOn at 4.7 against Exact Seconds's 4.4. AlwaysOn also leads on update cadence (every 4 days vs every 2 weeks). On price, review sentiment, ratings volume and ads there is nothing between them.

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

AlwaysOn holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 8 and 16 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Exact Seconds ships an update every 2 weeks, AlwaysOn every 4 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Exact Seconds | AlwaysOn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (8 ratings)](https://appshunter.io/ios/app/exact-seconds/id6782631455/reviews) | **[4.7 (16 ratings)](https://appshunter.io/ios/app/alwayson-standby-clock/id6788246823/reviews)** |
| Number of ratings | 8 | **16** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Monetization | Free | Free |
| Size | 7 MB | 48 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Vagram Malkhasian](https://appshunter.io/developer/1896762232) | [Weijin Wang](https://appshunter.io/developer/1828966789) |

## What reviewers say

### 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


### AlwaysOn

[App page](https://appshunter.io/ios/app/alwayson-standby-clock/id6788246823)

Transform a plugged-in iPhone into a convenient desk display. View the time, date, calendar, and weather at a glance. Features a sleep mode for nighttime use and custom display hours.

**Highlights:** Large digital clock display, Current date and calendar, Upcoming calendar events, Local weather forecast, Customizable display hours, Low-brightness sleep mode, Burn-in protection

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

**In-app purchases:** none


## Frequently asked questions

### Is Exact Seconds free?

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

### Is AlwaysOn free?

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

### Which has better reviews, Exact Seconds or AlwaysOn?

AlwaysOn is rated higher. Exact Seconds averages 4.4 out of 5 from 8 ratings, while AlwaysOn averages 4.7 from 16 ratings.

### Do Exact Seconds or AlwaysOn have ads?

Neither Exact Seconds nor AlwaysOn shows ads.

### Which is updated more often, Exact Seconds or AlwaysOn?

Exact Seconds ships an update every 2 weeks, and AlwaysOn every 4 days. Most recently, Exact Seconds was updated on October 31, 2026 and AlwaysOn on October 31, 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.*