performify vs C152 M&B
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
performify
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performify! - Calculations derived from the manufacturer's AFMs. Reverse engineered mathematical equations so that you don't have to draw, interpolate or calculate yourself! - Efficient workflow in mind. Designed for the pilot to make quick decisions or play with the numbers! - Widgets! - Automatically derived parameters, based on location and local weather - Dark Mode! - Add a preferred margin to every calculation! - Add a favourite aircraft variant for every aircraft make, to get started quicker. - Currently supports landing and take-off performance calculations. More to come! - Currently supports a number of aircraft such as: -Β Antonov AN2 - Cessna 152, 172, 172 R&S - Piper PA28-181 - Robin DR400/140B, DR400/180 - Tecnam P2008JC - More to come! IMPORTANT: !! DO NOT USE FOR PLANNING PURPOSES !! Reason: performify is not a certified or approved application by any organization or authority. Please do not use this app for planning purposes. Always cross verify the results with your AFM! By downloading this app you confirm that you use all calculations AT YOUR OWN RISK. Always check with the AFM. The developer nor the publisher are responsible for any damage caused by the use of the calculations." Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
C152 M&B
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Cessna 152 Mass & Balance calculator with easy interactive sliding selectors for weight adding and real time Chart plotting. Check out the seats moving while you're selecting your seat's CG Arm. Get access to Loading Charts for accurate reading. Red Dot "marks the Spot". Also Red warning alerts if you're overweight! Create your PDF file with your loadsheet in a professional looking sheet. Write your remarks in it, save it, print it, share it or e-mail it! Includes regulatory data such as A/C registration, departure aerodrome, arrival aerodrome, time and date. Convert all necessary weight and fuel Units on a dedicated page. Enjoy your Mass and Balance on your iPad or your iPhone! Available for Cessna C152, C172 and C182. Also available for Piper and Diamond aircrafts.
Screenshots
Verdict
The clearest difference is price: performify at Free against C152 M&B's $1.99. C152 M&B's advantage is in-app purchases (none vs 1) and update cadence (every 6 days vs every 2 months). On ads and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
performify is free to download; C152 M&B costs $1.99 up front. performify sells 1 in-app purchase, starting at $2.99 per month. C152 M&B asks for nothing beyond the download.
performify ships an update every 2 months, C152 M&B every 6 days. The most recent releases landed on October 4, 2026 and October 3, 2026 respectively.
| Parameter | performify | C152 M&B |
|---|---|---|
| Price | Free β better | $1.99 |
| Update frequency | Every 2 months | Every 6 days β better |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Devices | iPhone, iPad β better | iPad |
| Requires iOS | 17.0 | 15.6 β better |
| Further details β not scored | ||
| Size | 95 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Pascal Burlet | Pedro Isidoro |
In-app purchases
performify
- AviatorPro1 Month trial$2.991 Month
C152 M&B
No in-app purchases
Questions
Is performify free?
Is C152 M&B free?
Do performify or C152 M&B have ads?
Which is updated more often, performify or C152 M&B?
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