📈Last 7 days+43 installs — 330% faster than the week before (+10) · 2/day since Oct 11
🏆Among Tools appstop 20% by installs gained this week (1080 peers growing)
🛠Updatesactively updated · updated 12 days ago · every ~10 days (2 updates tracked)
Installs since launch
+53 installs
since Oct 11
Update history
1.1.1Nov 2, 2026 · seen Nov 8, 2026
Fixes the Pro unlock store connection.
1.1.0Oct 23, 2026 · seen Oct 29, 2026
New listening engine: every tick heard counts, so the rate settles quickly and stays steady, with a plus or minus band.<br>Live timegrapher trace.<br>Finds 14,400 to 43,200 BPH, or pick the beat rate yourself.<br>Pro: beat error on the main screen, guided six position test, watch log with rate history and calibration.<br>Reading cards now show the trace.<br>The lift angle screen is gone.
Watch Timegrapher & Accuracy is a tools app by ZarkonApps with 50+ downloads (about 53 estimated). +43 installs in the last 7 days. Released Oct 8, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Timegrapher app: watch rate, beat error and trace from your phone mic”
