TimerLog vs CalSyncAlert
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TimerLog
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・Track time by tag ・Automatic backup (iCloud compatible) ・Keep screen on (disable screen sleep) ・Visualize records as graphs ・Export data as CSV ・Import CSV files to another device
CalSyncAlert
This app ensures you never miss important calendar events by converting them into unignorable, full-screen alarms. It syncs automatically with your existing calendars and offers customizable alert options for a more reliable reminder system than standard notifications.
- Automatic alarm sync from multiple calendars
- Full-screen, unmissable alerts
- Smart snooze options
- Multiple alarm sound choices
- Home screen widget with countdown
- Background sync for updated alarms
- Support for recurring events
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Never miss a calendar event again. CalSyncAlert turns your calendar events into full-screen alarms that can't be ignored. Standard notifications get buried. CalSyncAlert delivers real alarms — just like your morning wake-up alarm — for every calendar event. SET UP IN 1 MINUTE Simply grant calendar access, choose which calendars to sync, and you're done. CalSyncAlert automatically monitors your events and sets alarms. KEY FEATURES • Automatic Alarm Sync — Events from Google Calendar, iCloud, Outlook, and more are automatically converted to alarms • Full-Screen Alerts — Unlike quiet notifications, our alarms demand your attention with sound and on-screen alerts • Smart Snooze — Snooze for 1, 5, 10, 15, or 30 minutes to fit your schedule • Multiple Alarm Sounds — Choose from 4 built-in alarm tones • Home Screen Widget — See your next alarm at a glance with real-time countdown • Background Sync — Alarms stay updated even when the app is closed • Multi-Calendar Support — Sync from all your calendars at once • Recurring Events — Automatically handles repeating events WHO IS THIS FOR? → Busy professionals who can't afford to miss meetings → People who ignore standard phone notifications → Google Calendar users who want stronger alerts on iPhone → Anyone who has ever overslept through an important appointment PRICING • 14-day free trial — Full access to all features • Monthly subscription — Flexible monthly plan • One-time purchase — Pay once, use forever Your calendar data stays on your device. We collect no personal data. Privacy Policy: https://techback.info/calsync-alert/privacy-policy.html Terms of Use (EULA): https://techback.info/calsync-alert/terms-of-use.html
Screenshots
Verdict
The clearest difference is in-app purchases: TimerLog at none against CalSyncAlert's 2. TimerLog also leads on iOS requirement (17.6 vs 26.0). CalSyncAlert's advantage is update cadence (every 2 weeks vs every 2 months). 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
Both are free to download. CalSyncAlert sells 2 in-app purchases, starting at $0.99 per month. TimerLog asks for nothing beyond the download.
TimerLog ships an update every 2 months, CalSyncAlert every 2 weeks. The most recent releases landed on September 14, 2026 and August 20, 2026 respectively.
| Parameter | TimerLog | CalSyncAlert |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.0 (2 ratings) — better |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.6 — better | 26.0 |
| Further details — not scored | ||
| Size | 4 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Takada Hiroki | kosuke konuma |
In-app purchases
TimerLog
No in-app purchases
CalSyncAlert
- Monthly$0.991 Month
- Full Version$7.99









