Meridian / JetProp Torque vs VisionProFlight
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Meridian / JetProp Torque
A pilot utility that calculates cruise torque, true airspeed, and fuel consumption for specific aircraft models. It uses data from official aircraft performance handbooks to provide quick reference for flight planning.
- Calculates max speed cruise torque
- Determines true airspeed
- Estimates pounds per hour fuel consumption
- Calculates NM/pound fuel efficiency
- References official POH data
- Allows flipping through torque settings
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Utility for pilots of the Piper Meridian, M600, M700, and JetProp DLX (-21 and -35) airplanes. Pilot enters altitude and outside air temperature; the app immediately calculates max speed cruise torque, true airspeed, pounds per hour, and NM/pound. Uses calculations from tables 5-67 through 5-73 of the performance section of the Meridian POH (circa September, 2011); figures 5-16 through 5-31 of the M600 performance section; and the JetProp Cruise Performance charts in the JetProp DLX (-21 and -35) POH. Pilot can flip through different torque settings to see the effect of torque on airspeed and fuel consumption. Pilots should use solely for educational purposes. Always refer to your current Aircraft Flight Manual (AFM) or Pilot Operating Handbook (POH) for use while operating an aircraft. Your aircraft's POH is updated regularly by the manufacturer and is the only source of torque information you should use operating an aircraft.
VisionProFlight
This app calculates weight and balance, and provides performance data for the Cirrus SF50 VisionJet. It offers takeoff and landing distances based on weather conditions, assists with fuel planning, and includes 3D flyover maps.
- Weight & balance calculations
- Performance data
- Takeoff & landing distances
- Fuel planning
- 3D Flyover maps
- Current/manual weather input
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Vision ProFlite is a iPad/iPhone universal weight & balance and performance app for the Cirrus SF50 VisionJet G1 and G2 model aircraft. A performance section gives takeoff and landing distances based on current or manually entered weather conditions. A fuel section assists in fuel planning. 3D Flyover maps available in Performance Section.
Screenshots
Verdict
The clearest difference is price: VisionProFlight at Free against Meridian / JetProp Torque's $14.99. VisionProFlight also leads on rating (4.9 vs 4.6) and update cadence (every 2 weeks vs monthly). On review sentiment, ratings volume, 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
VisionProFlight is free to download; Meridian / JetProp Torque costs $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.
VisionProFlight holds the better App Store score, 4.9 against 4.6. Both are backed by a comparable volume of ratings — 8 and 8 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
Meridian / JetProp Torque ships an update monthly, VisionProFlight every 2 weeks. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.
| Parameter | Meridian / JetProp Torque | VisionProFlight |
|---|---|---|
| Price | $14.99 | Free — better |
| Rating | 4.6 (8 ratings) | 4.9 (8 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 8 | 8 |
| Update frequency | Monthly | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, Apple Watch — better | iPhone, iPad |
| Requires iOS | 26.1 | 16.6 — better |
| Further details — not scored | ||
| Size | 4 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | InfoPogo | Tremont Air, LLC |
Customer experience
Meridian / JetProp Torque
VisionProFlight
In-app purchases
Meridian / JetProp Torque
No in-app purchases
VisionProFlight
No in-app purchases




