Timegrapher vs bingotimer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Timegrapher
This application uses your device's microphone to measure the accuracy of mechanical watches. It detects ticking sounds to analyze beat rate, beat error, and amplitude, displaying results in real-time and over time.
- Detect BPH
- Measure Beat rate
- Measure Beat error
- Measure Amplitude
- Set Lift angle
- Real-time sound display
- Accuracy over time display
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What is Timegrapher? Timegrapher measures the accuracy of your mechanical watch. The app uses your device's microphone to detect the ticking of your watch. Features: Detect BPH Measure Beat rate Measure Beat error Measure Amplitude Set Lift angle Display beat noises real time (unlock, impulse and lock sounds) Display accuracy and beat error over time More features will be coming soon.
bingotimer
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BingoTimer is a professional event timer designed for conferences, presentations, live events, and stage performances. TIMER MODES - Countdown timer with customizable durations - Count up timer for tracking elapsed time - Clock mode for displaying current time - Color-coded alerts (normal, warning, critical) AGENDA MANAGEMENT - Create and manage agenda sequences - Add speakers, durations, and notes - Import agendas from CSV files - Quick timer presets for common durations DISPLAY OPTIONS - External display support (mirror, extended, presentation modes) - Customizable timer display modes - Multiple themes and accent colors - Live Activities support on lock screen CONTROL AND INTEGRATION - Web-based remote control via browser - QR code sharing for easy connection - Multi-device sync across devices - iCloud sync for agenda backup - Bitfocus Companion integration - Schedule tasks for automatic execution NOTIFICATIONS - Sound alerts with multiple sound options - Vibration feedback - Flash alert notifications PROFESSIONAL FEATURES - Time format customization (12-hour, 24-hour) - Color threshold settings - Stream integration support - Widget for quick access - Dark mode support PERFECT FOR - Conferences and summits - Presentations and meetings - Stage performances and shows - Live streaming and broadcasting - Webinars and workshops - Classroom and educational settings - Sports and fitness events Download BingoTimer today and elevate your events with professional timing!
Screenshots
Verdict
The clearest difference is iOS requirement: Timegrapher at 16.0 against bingotimer's 18.4. On price, ads, in-app purchases 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
Both are free to download. Timegrapher sells 1 one-off in-app purchase and bingotimer sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | Timegrapher | bingotimer |
|---|---|---|
| Price | Free | Free |
| Rating | 2.8 (46 ratings) — better | — |
| Positive reviews | 55.0% of reviews | — |
| Number of ratings | 46 — better | — |
| Update frequency | Every 8 months | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 — better | 18.4 |
| Further details — not scored | ||
| Size | 9 MB | 5 MB |
| Age rating | 4+ | 12+ |
| Developer | Attila Lelko | 贺 周 |
Bugs and requests
Timegrapher
Reported bugs
9 issues- Does not detect ticking
- Does not work at all
- Requires payment to function
- Inaccurate readings
- Unskippable pop-ups
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- App magnetizes watch
- Does not work after paying for premium
- Amplitude reported as 360
- Inconsistent measurements
Requested features
5 requests- Add dark mode
- Keep screen on during use
- Ability to save data per watch
- Improve visual design
- Lower price for Pro version
bingotimer
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Timegrapher
- Unlock full$5.99
bingotimer
- Pro Monthly$2.991 Month
- Pro Yearly$19.991 Year









