UH60 PPC vs Whenlyy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
UH60 PPC
This utility app simulates performance planning for the S70A 28D helicopter. It calculates take-off, cruise, and landing values, as well as fuel consumption, based on manual inputs. Aircraft information can be saved for future reference.
- Performance planning trainer
- Calculate take-off, cruise, and landing values
- Calculate fuel consumption
- Save aircraft information
- Single and dual engine operations
- Manual input for various parameters
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Performance planning trainer for S70A 28D helicopter with T701C engines. Only clean configuration. This app is not designed for real life usage. With his app you can calculate take-off, cruise and landing values for single and dual engine operations, calculate fuel consumption and save aircraft informations for later use. All informations are generated by manual inputs. although they are tuned for minimum errors, the results may contain error. For other variants of S-70 BlackHawk and engine types, results may change. Inputs: -Pressure Altitute, -Free Air Temperature, -Gross Weight, -Engine Torque Factors, -Anti ice, Heater, -Cruise Speed, For comments and complaints please contact at : karpatapps@gmail.com
Whenlyy
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It is an application where you can see how many years, months, weeks, days or minutes are left or how much time has passed since this date, where you can set a notification for each date, and where you can see these dates as widgets.
Screenshots
Verdict
The clearest difference is price: Whenlyy at Free against UH60 PPC's $6.99. UH60 PPC's advantage is in-app purchases (none vs 1) and iOS requirement (13.0 vs 16.6). On 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
Whenlyy is free to download; UH60 PPC costs $6.99 up front. Whenlyy sells 1 one-off in-app purchase. UH60 PPC asks for nothing beyond the download.
| Parameter | UH60 PPC | Whenlyy |
|---|---|---|
| Price | $6.99 | Free — better |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | — | Every 4 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 20 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Michael Ward | Erkmen Ergul |
In-app purchases
UH60 PPC
No in-app purchases
Whenlyy
- Whenly Premium$1.79









