FIA Mobile vs ColdTempCorr
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FIA Mobile
This app connects pilots with their union, allowing them to submit reports on working conditions and access union news. It facilitates communication between the union and its members, providing updates on meetings and events.
- Submit reports on working conditions
- Access union news and announcements
- Receive updates on upcoming meetings
- Connect with fellow pilots
- Streamlined union communication
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Félag Íslenskra Atvinnuflugmanna (FÍA) er stéttarfélag flugmanna á Íslandi. Það er opið og frjálst félag sem byggir á 70 ára starfi að öryggis- og kjaramálum atvinnuflugmanna. Félagar í FÍA eru yfir 800 og fjölgar stöðugt samfara stækkun Íslensku flugfélagana. FIA Mobile gerir flugmönnum kleift að koma skilaboðum til FÍA um hluti sem tengjast starfsumhverfi þeirra í gegnum tilkynniingar. FÍA mun á auðveldan hátt geta komið upplýsingum til félagsmanna eins og fundargerðum, fréttum, pistlum og um það sem framundan er í starfi félagsins. Appið er ætlað meðlimum FÍA og er innskráningar þörf. FIA is a pilot union in Iceland, with a 70-year legacy of advocating for safety and improving the working environment for its members. With around 800 members and counting, FIA continues to grow alongside the expanding Icelandic airline industry. FIA Mobile empowers pilots to stay connected with their union. Members can submit reports on their working conditions, connect with fellow pilots, and access essential information shared by FIA. The app also streamlines FIA’s communication by providing timely news, reports, and announcements for upcoming meetings and events. This app is exclusively for FIA members and requires authentication to log in.
ColdTempCorr
This professional aviation tool helps pilots calculate necessary cold temperature corrections for flight operations. It ensures compliance with aviation regulations by providing accurate altitude adjustments in cold weather, enhancing safety and efficiency.
- Cold temperature correction calculations
- ICAO PANS-OPS and FAA TERPS compliance
- Advanced atmospheric calculations
- Constant Descent Final Approach planning
- Air data conversions
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Cold Temperature Corrections – Professional Aviation Tool When outside air temperature is colder than ISA, an aircraft’s true altitude is lower than the indicated altitude—reducing terrain and obstacle clearance. To mitigate this risk, regulations require pilots to apply cold temperature corrections. The Cold Temp App streamlines this process with fast, accurate calculations based on the ICAO Cold Temperature Correction Table or precise engineering equations, ensuring compliance with ICAO PANS-OPS and FAA TERPS. In its latest revision, the app has been enhanced with additional modules: • ATMOS Module – Advanced atmospheric calculations, ISA parameters, and air data conversions. • CDFA Module – Constant Descent Final Approach planning with integrated cold temperature corrections. With expanded capabilities, regulatory compliance, and operational accuracy, the Cold Temp App is an essential professional tool for safe and efficient flight operations in cold-weather environments. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: FIA Mobile at none against ColdTempCorr's 2. FIA Mobile also leads on iOS requirement (15.6 vs 18.6). On price, update cadence, 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. ColdTempCorr sells 2 in-app purchases, starting at $2.99 per 3 months. FIA Mobile asks for nothing beyond the download.
FIA Mobile ships an update every 3 months, ColdTempCorr every 4 months. The most recent releases landed on September 25, 2026 and September 7, 2026 respectively.
| Parameter | FIA Mobile | ColdTempCorr |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (5 ratings) — better | — |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 5 — better | — |
| Update frequency | Every 3 months — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 18.6 |
| Further details — not scored | ||
| Size | 66 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | 2Way ehf | AeroKitPro LLC |
Customer experience
FIA Mobile
ColdTempCorr
In-app purchases
FIA Mobile
No in-app purchases
ColdTempCorr
- 3 Months subscription1 Month trial$2.993 Months
- One year subscription1 Month trial$9.991 Year









