Flight Time Calculator vs Co
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Flight Time Calculator
Easily sum up your flight durations. This utility app helps pilots and aviation enthusiasts track their total flight time accurately. It's a straightforward tool for logging and calculating flight hours.
- Add flight times
- Calculate total flight duration
- Log flight hours
- Simple interface
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Add up your flight times
Co
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Tools and features to help you in your flying adventures. Including reading out customisable checklists, backup flight instruments, flight timer and kneeboard
Screenshots
Verdict
The clearest difference is update cadence: Co at every 4 days against Flight Time Calculator's every 13 months. Flight Time Calculator's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 18). On price, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Flight Time Calculator ships an update every 13 months, Co every 4 days. The most recent releases landed on August 30, 2026 and September 8, 2026 respectively.
| Parameter | Flight Time Calculator | Co |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (15 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 15 — better | — |
| Update frequency | Every 13 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 18 |
| Further details — not scored | ||
| Size | 27 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Hermann Hoelter | Venture 2 RDC Limited |
In-app purchases
Flight Time Calculator
No in-app purchases
Co
No in-app purchases
Questions
Is Flight Time Calculator free?
Is Co free?
Do Flight Time Calculator or Co have ads?
Which is updated more often, Flight Time Calculator or Co?
Other comparisons
