Comparison

Twelve O'clock vs Ticky Watch Tracker

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

Head to head
About

Twelve O'clock

Easily track the accuracy of your mechanical watches over time. Manually log checkpoints to calculate seconds per day and visualize performance with charts. Manage your watch collection with photos and learn more about horology.

Highlights
  • Manage watch collection
  • Add/edit/remove watches
  • Include watch photos
  • Track watch accuracy
  • Calculate seconds per day
  • View accuracy charts
  • Horology content
Features
Read full description

Twelve O’clock is an app that helps track your watch accuracy easily in a realistic way. I can’t stress this enough: it’s “tracking”, not measuring instantaneous accuracy like a timegrapher device. It’s a manual and oldschool job but it brings so much fun. It reminds me of the old days when I had to synchronize my watch to the clock on the TV at 7pm every day. With Twelve O'clock you can: ** MANAGE YOUR WATCH COLLECTION * Add, edit, remove any item in a list of your watch collection * Include a nice wristshot of each watch ** KNOW YOUR WATCH ACCURACY * Simply add some checkpoints and let the app calculate the accuracy in *second per day* * A nice chart of the accuracy over the time ** LEARN MORE ABOUT HOROLOGY * Curated content for watch lovers (like me)

About

Ticky Watch Tracker

Features
Read full description

Ticky is the essential companion for watch enthusiasts who want to understand their collection's performance. Whether you own a single cherished timepiece or curate an extensive collection, Ticky helps you track accuracy, measure daily usage, and gain insights into your watches. ACCURACY TRACKING MADE SIMPLE Measure how accurately your watches keep time with our intuitive two-step checkpoint system. Simply align your watch's second hand with your phone's time, then record the exact time showing on your watch face. Ticky calculates drift in seconds per day, helping you understand each timepiece's performance over time. Set baseline checkpoints when you adjust your watch, and Ticky will automatically reset drift calculations from that point forward. Track improvements after servicing or understand seasonal variations in mechanical movement accuracy. DAILY ROTATION CALENDAR Keep track of which watches you rotate through each day with our beautiful visual calendar. Tap any date to mark it as worn, and watch your rotation patterns emerge over time. Perfect for managing your collection and understanding which pieces get the most wrist time. COLLECTION ANALYTICS (PREMIUM) Unlock powerful insights into your entire collection: • Total watches, checkpoints, and rotation days at a glance • Identify your most accurate timepiece by average drift • See which watches get rotated most frequently • Track your recently active pieces • Visual charts showing accuracy distribution across your collection DESIGNED FOR WATCH LOVERS • Native iOS design that feels right at home on your device • Import your collection from other watch tracking apps • Dark mode support FREE TO START Start tracking with one watch and up to 7 total accuracy checkpoints across your collection. Perfect for getting to know Ticky and understanding if it fits your workflow. PREMIUM FEATURES Upgrade to Premium for unlimited watches and unlimited accuracy checkpoints, plus access to powerful collection analytics that reveal insights about your entire collection's performance. PRIVACY FIRST All your data stays on your device. No accounts required, no tracking, no cloud sync. Your collection details and accuracy measurements remain completely private. Whether you're a serious horologist tracking your mechanical movements' performance, a collector managing multiple timepieces, or simply someone who appreciates quality watches, Ticky provides the tools you need to understand and enjoy your collection even more. Perfect for tracking: • Mechanical watches (automatic and manual) • Quartz watches • Luxury timepieces from any brand • Vintage watches • Daily rotation pieces and special occasion watches Download Ticky today and start understanding your watch collection like never before. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Twelve O'clock4 screens
Ticky Watch Tracker3 screens

Verdict

The call

The clearest difference is device support: Twelve O'clock at 3 against Ticky Watch Tracker's 1. Twelve O'clock also leads on iOS requirement (15.0 vs 26.0). On price, update cadence, ads and in-app purchases 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. Twelve O'clock sells 1 one-off in-app purchase and Ticky Watch Tracker sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Twelve O'clock ships an update every 3 weeks, Ticky Watch Tracker monthly. Both last shipped on October 24, 2026.

Scorecard2 real differences · 8 level
Twelve O'clock versus Ticky Watch Tracker: the parameters behind the verdict, then further details
ParameterTwelve O'clockTicky Watch Tracker
PriceFreeFree
Rating4.4 (83 ratings) — better—
Positive reviews91.1% of reviews—
Number of ratings83 — better—
Update frequencyEvery 3 weeks — betterMonthly
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better26.0
Further details — not scored
Size46 MB5 MB
Age rating4+4+
DeveloperHieu PhamWindshear Software AB

Bugs and requests

Twelve O'clock

Reported bugs

11 issues
  • App freezes at loading requiring phone restart
  • Data deletion after app updates
  • Data loss on app crash
  • Graph display glitches after checkpoints
  • Photo checkpoint feature returns 'old photo not supported' error
Show 6 more
  • Beeping only works when phone not in silent mode
  • Sort function not working
  • Screenshot sharing produces blank page
  • Calculation errors showing ~150 second variance
  • Checkpoint history doesn't display correctly
  • Swiping left to delete checkpoints not intuitive

Requested features

18 requests
  • iCloud/cloud synchronization across devices
  • Notifications or reminders for checkpoints
  • Current time button on checkpoint screen
  • Larger buttons for 15/30/45 second marks
  • Power reserve tracking
Show 13 more
  • Wear frequency tracking
  • Average accuracy by watch position
  • Widget support
  • Atomic clock built into app
  • Regulator clock layout for time setting
  • In-app feedback option (instead of Twitter)
  • Automatic time reading from watch photos
  • 12-hour time format option
  • Sort function improvements
  • Year display in checkpoint history
  • Chrono24 account integration
  • Regular article updates
  • Export to Excel/CSV

Ticky Watch Tracker

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Twelve O'clock

One-time1
  • Twelve Plus$1.99
1 purchases

Ticky Watch Tracker

One-time1
  • Ticky Premium Upgrade$1.99

Questions

Is Twelve O'clock free?
Twelve O'clock is free to download, with in-app purchases available.
Is Ticky Watch Tracker free?
Ticky Watch Tracker is free to download, with in-app purchases available.
Do Twelve O'clock or Ticky Watch Tracker have ads?
Neither Twelve O'clock nor Ticky Watch Tracker shows ads.
Which is updated more often, Twelve O'clock or Ticky Watch Tracker?
Twelve O'clock ships an update every 3 weeks, and Ticky Watch Tracker monthly. Most recently, Twelve O'clock was updated on October 24, 2026 and Ticky Watch Tracker on October 24, 2026.

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