# ZipList vs Atomic Clock

The clearest difference is rating: ZipList at 5.0 against Atomic Clock's 3.0. Atomic Clock's advantage is iOS requirement (15.1 vs 18.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

ZipList holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

## The numbers

| Metric | ZipList | Atomic Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ziplist/id6639599555/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/atomic-clock-exact-time/id6752546454/reviews) |
| Number of ratings | 2 | 2 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free | Free |
| Size | 77 MB | 29 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gentry Apps, LLC](https://appshunter.io/developer/1870689884) | [STAN I. C. ALEXANDRU PERSOANA FIZICA AUTORIZATA](https://appshunter.io/developer/1799569348) |

## What reviewers say

### ZipList

[App page](https://appshunter.io/ios/app/ziplist/id6639599555)

A simple and clean task management tool that synchronizes your to-do lists across devices. It automatically backs up your data to the cloud and adapts to your phone's language settings.

**Highlights:** Minimalistic design, Automatic cloud synchronization, Cloud loading with authentication, Language localization, Cross-device support

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

**In-app purchases:** none


### Atomic Clock

[App page](https://appshunter.io/ios/app/atomic-clock-exact-time/id6752546454)

This app provides ultra-accurate time by synchronizing with global atomic clock servers. It offers a precise time display suitable for professionals, travelers, and anyone needing absolute accuracy. Features include real-time sync, customizable display options, and a minimalist interface.

**Highlights:** Real-time synchronization with atomic clock servers, 24-hour and 12-hour display, Minimalist clock face with dark mode, Offline functionality with last known time, Precise time down to the millisecond

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ZipList free?

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

### Is Atomic Clock free?

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

### Which has better reviews, ZipList or Atomic Clock?

ZipList is rated higher. ZipList averages 5.0 out of 5 from 2 ratings, while Atomic Clock averages 3.0 from 2 ratings.

### Do ZipList or Atomic Clock have ads?

Neither ZipList nor Atomic Clock shows ads.

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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.*