BioMate vs Captains' Log
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BioMate
Visualize your daily biorhythms directly on your Apple Watch face with over 60 customizable complications. Explore 12 different cycles and compare your patterns with others on the companion iPhone app. Stay in tune with your energy and mood rhythms at a glance.
- Apple Watch complications
- 60+ customizable complications
- Text, gauge, and graph displays
- Partner compatibility display
- Free pre-designed watch faces
- 12 biorhythm cycles on iPhone
- Highs, lows, and critical days
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BioMate is designed first and foremost for your Apple Watch. With more than 60 colorful complications, you can see your daily biorhythms right on your watch face—no tapping, no swiping, just instant insight every time you look at your wrist. Want to know if today is a high-energy day, a focused day, an emotional day, or a “take it easy” kind of day? BioMate makes it effortless. Choose from text indicators, gauge-style meters, tiny graphs, and even partner-compatibility displays. It’s like having your personal rhythm dashboard built directly into your watch face. You can also download free, pre-designed BioMate watch faces from our website at https://comcul.com/biomate/complications/. Just add them to your Watch and your rhythms appear instantly. It’s the fastest and most fun way to stay in tune with your day. The iPhone app works as a helpful companion when you want to look a little deeper. You can explore 12 different biorhythm cycles, compare your patterns with another person, and check peaks, lows, and critical days for any date. But the magic of BioMate is really how easily it fits into your Apple Watch experience—your cycles are always visible, always up to date, and always ready to guide your day. BioMate makes biorhythms simple, colorful, and surprisingly useful. Whether you use it for planning, self-awareness, fitness, communication, or just curiosity, the Apple Watch version gives you the information you want at a glance without interrupting your day. - - - - - - - - Feature Summary • Designed primarily for Apple Watch • Over 60 bright, customizable watch complications • Text, gauges, graphs, and compatibility displays • Free pre-designed watch faces available online • See your cycles instantly on your watch face • Explore 12 biorhythm cycles on iPhone • Check any date for highs, lows, and critical days • Compare cycles with a partner • Stay more aware of your natural energy and mood rhythms
Captains' Log
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Captains Log is the perfect companion for recreational watercraft enthusiasts. Keep track of all the important details of your boat, including inventory, maintenance, fuel purchases, crew and guests, and voyages. With reminders for recurring maintenance items, you'll never miss an important task again. The app also includes a log for all the voyages you take, anchorages and marinas you visit, and places and activities done both afloat and ashore. Relive all the good times you've had on your boat by remembering who was with you and the special places you went. Captains Log is designed to be user-friendly and intuitive. It's easy to use and navigate, so you can focus on enjoying your time on the water. Download Captains Log today and start keeping track of your boating adventures.
Screenshots
Verdict
The clearest difference is price: BioMate at $1.99 against Captains' Log's $2.99. BioMate also leads on iOS requirement (12.3 vs 16.0). On 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
BioMate costs $1.99 and Captains' Log $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | BioMate | Captains' Log |
|---|---|---|
| Price | $1.99 — better | $2.99 |
| Rating | 5.0 (4 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 22 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPod, Apple Watch — better | iPhone, iPad |
| Requires iOS | 12.3 — better | 16.0 |
| Further details — not scored | ||
| Size | 5 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Blaine Leckett | Pete Lorimer |
In-app purchases
BioMate
No in-app purchases
Captains' Log
No in-app purchases
Questions
Is BioMate free?
Is Captains' Log free?
Do BioMate or Captains' Log have ads?
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