# SPS - ATR aircraft performance

> Aircraft performance calculations for pilots, derived from AFM data. (iPhone/iPad app by ATR TRAINING CENTER.)

- Source: https://appshunter.io/ios/app/sps-atr-aircraft-performance/id726928327 (this page in markdown: same URL + `.md`)
- Developer: [ATR TRAINING CENTER](https://appshunter.io/developer/726928330)
- Category: Productivity
- Price: Free
- Rating: 5.00/5 from 6 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 24 MB
- Languages: English
- Released: 2013-12-16
- Data updated: 2026-07-27
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/sps-atr-aircraft-performance/id726928327/reviews.md

## What is SPS?

SPS is a user-friendly application, with cockpit ‘look and feel’ interfaces that provides straightforward access to takeoff, landing data cards and weight and balance computations. The SPS allows end users being more autonomous and accurate in the calculation, and assist them in case of unplanned events (MEL items, En-Route failures, NOTAMS, LMC). It affords the operators a “less paper” solution on board the aircraft, with an appropriate approbation from their Authorities. The SPS, derived from AFM data, offers the best guarantee in terms of performance analysis reliability.

## Key features

- Takeoff and landing data cards
- Weight and balance computations
- MEL item assistance
- En-route failure support
- NOTAM and LMC assistance
- Paperless onboard solution

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/sps-atr-aircraft-performance/id726928327/reviews.md

### 2/5 — Crash on iPad OS17

*2023-10-19, version 2.6.2*

Please make some upgrade and fix for iPad OS 17. Cannot open the apps on the iOS 17

### 1/5 — No data for a specific Airport and Airplane

*2018-09-01, version 2.1.1*

Cannot add airplane nor airport. Don’t download this app.

## Frequently asked questions about SPS

### What is SPS?

SPS is a user-friendly application designed for pilots, offering cockpit-like interfaces for takeoff, landing data, and weight and balance calculations. It helps pilots be more autonomous and accurate in their computations.

### Is SPS free to use?

Yes, SPS is available for free. The provided data indicates it is a free application with no associated purchase cost.

### What devices does SPS support?

SPS is currently supported on iPad devices. The application is optimized for the iPad's screen size and interface.

### How reliable is SPS performance data?

SPS offers a high guarantee in terms of performance analysis reliability, as it is derived directly from AFM (Aircraft Flight Manual) data.

### Can SPS help with unexpected in-flight issues?

Yes, SPS assists users in case of unplanned events such as MEL (Minimum Equipment List) items, en-route failures, NOTAMS, and LMC (Loss of Control).

### How often is SPS updated?

The latest version of SPS is 2.7.3, last updated on April 8, 2026. This indicates a recent update, suggesting ongoing development and maintenance.

### What is the age rating for SPS?

SPS has an age rating of 4+. This suggests it is suitable for a wide range of users and does not contain mature content.

### Does SPS offer a paperless solution for pilots?

Yes, SPS provides operators with a 'less paper' solution on board the aircraft, which has also received appropriate approbation from relevant Authorities.

## Version history (last 5 releases)

### 2.7.3 — 2026-04-08

Correct statuses sent to Orlando

### 2.7.2 — 2026-02-10

Corrected issues:
- METAR/TAF function (year transition issue)
- ERF logics
- Minor bugs

### 2.7.1 — 2025-12-03

SPS 2.7.1
 
Main new features:
- Compatibility with iPadOS 26
- Addition of MOD 10572 – "Take-off on Wet Grooved Runways" for EASA regulation (ATR 42-500/-600 only)
- Improved accuracy of VMCA limitation on V2 and VR
- Enhanced search for maximum takeoff weight when limited by VMCA
 
Corrected issues:
- Correction of MEL "ATA 27 - Stick Pusher-Shaker Actuator inop" penalties
- Minor corrections

### 2.7.0 — 2025-01-16

SPS 2.7.0
 
Main new features:
- New performance data files to consider temperature range extension for VMC speeds and contaminated runways
- New MEL item "ATA 29 - Green Hydraulic Pump inop" for ATR 42-600 & ATR 72-600 only
- Update ERF "ATA24 - DC EMER BUS OFF" for ATR 42-600 & ATR 72-600 only
 
Corrected issues:
- Consider the effective license when multiple licenses are available in the Orlando repository
- Minor corrections

### 2.6.7 — 2024-11-04

Corrected issues:
- Correct statuses sent to Orlando
- Prevent the app from crashing when losing connection with an outdated METAR

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## More apps by ATR TRAINING CENTER

- [UPRT trainer](https://appshunter.io/ios/app/uprt-trainer/id1104934540)
- [Landing trainer](https://appshunter.io/ios/app/landing-trainer/id1104938063)

All apps by ATR TRAINING CENTER: https://appshunter.io/developer/726928330

## Related topics

[sps](https://appshunter.io/ios/topics/sps)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-27.*