Comparison

7App vs Watch Tracker

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

Head to head
About

7App

Features
Read full description

aplicacion para la visualizacion de ecoomerce solo con cargar tus credenciales

About

Watch Tracker

Measure and record how your watches perform over time. This app helps you track accuracy, identify issues like magnetism, and understand positional variance with detailed charts and exports. It provides a smart reference time and a magnetism check utility for watch collectors.

Highlights
  • Record watch accuracy in seconds per day (SPD)
  • Build and manage a watch collection
  • Smart atomic-time reference
  • Capture real-world context (position, notes)
  • Magnetism check using phone's magnetometer
  • Export data as PDF/PNG or CSV
Features
Read full description

Measure how your watches really run - day by day. Watch Tracker helps you record accuracy, spot trends, and catch issues like magnetism, all with a clean workflow made for collectors and tinkerers. Build your collection - Add each watch with a friendly guided form (help tips included). - Edit or remove any time—by default you can track one watch; unlock unlimited with a one-time in-app purchase. Record accuracy in seconds per day (SPD) - Start a measurement and tap when your watch matches the reference time. - We color-code the result (fast/slow) and calculate seconds per day, the standard way enthusiasts and chronometer tests express rate. View history charts and long-term trends to see how your regulation or service impacted performance. wristlog.com Smart reference time - The app fetches an atomic-time-disciplined reference (with a clear progress spinner). If the network is unavailable, it gracefully falls back to device time so you never lose a session. Capture real-world context - Add an optional note and watch position (dial up, dial down, crown up/down/right)—the same orientations used in chronometer testing—so you can compare positional variance. Time Sync utility - See the current time adjusted by the atomic offset and re-sync whenever you like—useful for setting your collection precisely. Magnetism Check - Use your phone’s built-in magnetometer to watch the surrounding field (in μT). Set a baseline; values turn red when the field spikes beyond a safe threshold. Magnetized hairsprings often stick coils together, making a watch run fast—or even stop—so catching spikes early matters. Exports for your records - Share a crisp Accuracy Card (PDF/PNG) summarizing current rate and trend chart. - Export a CSV of all measurements for your personal logs or watchmaker. Why it helps - Clarity: SPD + charts make performance easy to understand and compare. - Context: Positions and comments reveal what really changes rate. - Confidence: Atomic-time reference reduces guesswork when setting or regulating. - Care: Magnetism is common in modern life (speakers, bags, gadgets); quick checks help you avoid surprises between services. Thoughtful by design - No account required. - Works offline after first sync (network only needed for reference time). - Fast, friendly, and built for everyday use. Whether you’re tracking a new diver, tuning a cherished vintage piece, or keeping a whole box on-spec, Watch Tracker gives you the tools to measure, understand, and enjoy your watches more.

Screenshots

7App4 screens
Watch Tracker4 screens

Verdict

The call

The clearest difference is in-app purchases: 7App at none against Watch Tracker's 1. 7App also leads on iOS requirement (11.0 vs 16.6). On price, 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. Watch Tracker sells 1 one-off in-app purchase. 7App asks for nothing beyond the download.

Scorecard2 real differences · 7 level
7App versus Watch Tracker: the parameters behind the verdict, then further details
Parameter7AppWatch Tracker
PriceFreeFree
Rating—1.0 (1 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—1 — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS11.0 — better16.6
Further details — not scored
Size39 MB5 MB
Age rating4+4+
DeveloperVirtual-TecVladislav Zhirnov

In-app purchases

None

7App

No in-app purchases

1 purchases

Watch Tracker

One-time1
  • Full version$1.99

Questions

Is 7App free?
7App is free to download, with no in-app purchases.
Is Watch Tracker free?
Watch Tracker is free to download, with in-app purchases available.
Do 7App or Watch Tracker have ads?
Neither 7App nor Watch Tracker shows ads.

Other comparisons