Comparison

Atomic Clock PRO vs ReMind

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Atomic Clock PRO

This app provides highly accurate time by syncing with official atomic clock servers. Customize your display with digital or analog views, personal backgrounds, and adjustable sizes. It's perfect for precise timekeeping, travel, or as a personalized desk clock.

Highlights
  • Atomic clock time synchronization
  • Digital and analog display options
  • Customizable backgrounds
  • Adjustable clock size
  • Automatic time zone recognition
  • Screen always on option
Features
Read full description

Get accurate time on your iPhone and iPad by syncing with an official atomic clock time server. Download now for free! If you want exact time, a precise time reference, or an easy-to-read clock display, this app is designed for that. It automatically recognizes your time zone, lets you use one of your own photos as the background, and lets you switch between a digital display and a classic analog clock with a simple swipe. It is ideal as a personalized desk clock, a reliable travel companion, an everyday reference clock, or when you need exact time to set a mechanical watch accurately. Overview: - Accurate and precise time synced from an official atomic clock time server - Automatically recognizes your time zone and shows the current local time - Choose digital, analog, or combined analog and digital clock displays - Swipe to switch between clock displays - Resize the digital clock for a larger or smaller display - Includes time (hours, minutes, and seconds), date, and day of the week (optional) - Optional sound every second or every minute - Change clock and background colors - Use your own photos as background images - Choose atomic clock sync or your device's system clock - Option to keep the screen awake while the app is open - Works in portrait and landscape mode - For iPhone and iPad Helpful for: - A personalized desk clock at home or at work - Getting the correct local time while traveling - Setting a mechanical watch accurately - A clear reference clock when you want accurate, easy-to-read time PLEASE NOTE: You can switch between the analog and digital clock by swiping left or right across the clock. Disclaimer: Please note that whilst all reasonable care has been taken to make this application as accurate as possible we can not guarantee 100% accuracy. Standard Apple Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

ReMind

Features
Read full description

The Smart Way to Manage Your Tasks & Reminders Stay organized and never miss important tasks, recurring reminders, or monthly bills with a ReMind App built for simplicity and control. Create tasks, organize them using built-in categories, set repeat reminders, so you can manage your daily responsibilities with confidence and peace of mind. Stop forgetting what matters and start organizing smarter today! KEY FEATURES Smart Repeat Reminders Set recurring tasks with automatic next reminders. Predefined Categories Use ready-made categories like Rent, Bills and Special Occasions. Quick Filtering – Find important tasks faster with organized subcategories. No Setup Needed – Start organizing immediately with built-in household and personal categories. Share & View Share reminder info in seconds — no details missed! View all info clearly: due dates, notes, repeats, and status in one clean screen. Smart Completion Options Complete: Marks done and schedules the next repeat Permanent Complete: Ends repeats when no longer needed How ReMind Works: Create – Add a task in seconds Repeat – Set daily, weekly, or custom recurrence Categorize – Assign to built-in categories Complete – Choose between Complete or Permanent Complete Download now and take control of your reminders with confidence.

Screenshots

Atomic Clock PRO4 screens
ReMind4 screens

Verdict

The call

The clearest difference is in-app purchases: ReMind at none against Atomic Clock PRO's 2. On price, update cadence, ads and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Atomic Clock PRO sells 2 in-app purchases, starting at $1.99 per month. ReMind asks for nothing beyond the download.

UpkeepUpdate frequency

Atomic Clock PRO ships an update every 4 months, ReMind every 3 months. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 9 level
Atomic Clock PRO versus ReMind: the parameters behind the verdict, then further details
ParameterAtomic Clock PROReMind
PriceFreeFree
Rating4.7 (10K ratings) — better—
Positive reviews72.9% of reviews—
Number of ratings10K — better—
Update frequencyEvery 4 monthsEvery 3 months — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.6 — better16
Further details — not scored
Size6 MB53 MB
Age rating4+17+
DeveloperBrachmann Online Marketing GmbH & Co. KGSPELLENX INNOVATIONS PRIVATE LIMITED

Bugs and requests

Atomic Clock PRO

Reported bugs

3 issues
  • Second hand occasionally runs in reverse
  • Digital clock display cuts off on some devices
  • Inconsistent behavior when switching between clock types

Requested features

3 requests
  • Customizable clock face options
  • Ability to set widget on home screen
  • Sync with system clock to automatically update time

ReMind

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

Atomic Clock PRO

Subscriptions1
  • Premium$1.991 Month
One-time1
  • Remove Ads$5.99
None

ReMind

No in-app purchases

Questions

Is Atomic Clock PRO free?
Atomic Clock PRO is free to download, with in-app purchases available.
Is ReMind free?
ReMind is free to download, with no in-app purchases.
Do Atomic Clock PRO or ReMind have ads?
Both Atomic Clock PRO and ReMind show ads.
Which is updated more often, Atomic Clock PRO or ReMind?
Atomic Clock PRO ships an update every 4 months, and ReMind every 3 months. Most recently, Atomic Clock PRO was updated on November 6, 2026 and ReMind on October 31, 2026.

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