Comparison

Real vs Atomic Exact Time

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

Head to head
About

Real

Features
Read full description

Real-Time Atomic Clock This app shows the current time with high accuracy. It uses trusted NTP servers to stay precise. It updates in real time. It does not drift like a phone clock can. You get: • Accurate time based on atomic reference clocks • Automatic syncing with NTP servers • No setup required • Clean and easy display Useful when: • You need exact time for work or travel • You check time across devices • You need a reliable reference clock

About

Atomic Exact Time

This app precisely calibrates your device's clock against internet time sources, accounting for network delays. It offers a full-screen display with millisecond accuracy, detailed reports on clock deviation, and a precision alarm. Ideal for professionals and enthusiasts requiring exact timing.

Highlights
  • Millisecond accurate clock display
  • Device offset status
  • Network latency and drift reports
  • Precision alarm
  • Timecode and markers
  • Widgets
  • Multiple clock themes
Features
Read full description

How many milliseconds is your device clock off? Atomic Exact Time compares your device with multiple internet time sources, accounts for network latency and outliers, then displays a calibrated live clock. Highlights: - Full-screen clock with milliseconds - Clear device-offset status - Offset, RTT, jitter, confidence and drift reports - Reference-time Precision Alarm - 24/25/30/50/60 fps timecode and markers - Widgets - Midnight, LED, Lab and Atomic themes - Synchronization history and CSV export - English and Turkish interface Built for broadcasters, event crews, athletes, labs, exams and anyone who needs to start on the exact second. Atomic Exact Time Pro unlocks automatic calibration, Precision Alarm, the full accuracy report, timecode, export, widget themes and every Pro appearance. The free experience includes banner ads; Pro removes all ads. Pro is available as a one-time Lifetime purchase or an auto-renewing monthly subscription with a 7-day free trial for eligible customers. The App Store shows the current localized price and billing period before confirmation. Subscription payment is charged to your Apple ID account and renews unless canceled at least 24 hours before the period ends. Manage or cancel a subscription in your App Store account settings. No account. No sale of personal data. Privacy: https://atomicexactime.shortmoxagency.com.tr/en/privacy Terms: https://atomicexactime.shortmoxagency.com.tr/en/terms Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Real4 screens
Atomic Exact Time4 screens

Verdict

The call

The clearest difference is price: Atomic Exact Time at Free against Real's $2.99. Real's advantage is in-app purchases (none vs 1) and update cadence (every 10 days vs every 6 weeks). On ads, device support and iOS requirement 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

Atomic Exact Time is free to download; Real costs $2.99 up front. Atomic Exact Time sells 1 in-app purchase, starting at $2.99 per month. Real asks for nothing beyond the download.

UpkeepUpdate frequency

Real ships an update every 10 days, Atomic Exact Time every 6 weeks. The most recent releases landed on September 30, 2026 and October 14, 2026 respectively.

Scorecard3 real differences · 6 level
Real versus Atomic Exact Time: the parameters behind the verdict, then further details
ParameterRealAtomic Exact Time
Price$2.99Free — better
Rating—4.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 10 days — betterEvery 6 weeks
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS15.1 — better16.4
Further details — not scored
Size24 MB46 MB
Age rating4+4+
DeveloperPanupong SakulsaengSUPER KIM KIMYA VE TEKSTIL SANAYI TICARET LIMITED SIRKETI

In-app purchases

None

Real

No in-app purchases

1 purchases

Atomic Exact Time

Subscriptions1
  • Atomic Exact Time Pro7 Days trial$2.991 Month

Questions

Is Real free?
Real costs $2.99, with no in-app purchases.
Is Atomic Exact Time free?
Atomic Exact Time is free to download, with in-app purchases available.
Do Real or Atomic Exact Time have ads?
Neither Real nor Atomic Exact Time shows ads.
Which is updated more often, Real or Atomic Exact Time?
Real ships an update every 10 days, and Atomic Exact Time every 6 weeks. Most recently, Real was updated on September 30, 2026 and Atomic Exact Time on October 14, 2026.

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