SubStandard vs QF PayVerify
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SubStandard
This aviation utility app simplifies applying cold temperature corrections for altitudes. It allows users to save frequently used altitude sets for rapid retrieval, enhancing efficiency in flight planning.
- Cold temperature corrections
- Altitude set storage
- Quick access to saved altitudes
- Easy to use interface
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SubStandard is an easy to use app to apply cold temperature corrections in aviation. Moreover, it lets you store sets of altitudes for quick access later on.
QF PayVerify
This app helps QF pilots verify their pay based on uploaded rosters. It calculates expected earnings for various pilot roles, duty types, and additional credits, aiding in financial budgeting. Easily share roster text files for quick analysis.
- Pay verification from uploaded rosters
- Calculations for various pilot roles
- Includes domestic and international DTA
- Supports passive credits and overtime
- Superannuation calculations
- Easy roster text file sharing
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QF Payslip Verify allows QF pilots to easily check their pay was what was expected based on their uploaded roster. Want to know how much pay you can expect for a new roster? Upload and easily find out. Includes calculations for: - SH Line Captains and First Officers - SH Check and Training pilots - Domestic and International DTA - Passive credits - Reserve callouts - Annual leave top up credit - Overtime payments - Super calculations at custom percentages And more... Know how much you can expect to be paid and when you can expect to be paid for that roster allows you to budget your finances easier. Easy way to share roster text files with the app: - Long press on the txt file (Note for Outlook users, see below) - Tap share - If the app is there, select it. Otherwise swipe to the end of the and tap more (the one with 3 dots) - Tap edit (top right) - Find the app in the list and select it (green + sign) to add the app to your favourites list Then the app should show up in the list when you try and share it again. Currently works for SH EBA9 only Coming soon: Support for QF Long haul ** NOTE for users using Microsoft Outlook Email mobile app ** There is a known issue with trying to export text files from the Outlook app. The security policy in place means that files cannot be saved to a mobile device or moved to other apps that are not Microsoft. The files are encrypted and will not work under any circumstances. Options are: - Use Microsoft Desktop application or Web application version - Use another email client like Apple Mail
Screenshots
Verdict
The clearest difference is review sentiment: QF PayVerify at 100% against SubStandard's 0%. QF PayVerify also leads on update cadence (weekly vs every 7 months). SubStandard's advantage is price (Free vs $0.99) and iOS requirement (12.0 vs 16.4). On ads, in-app purchases 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
SubStandard is free to download; QF PayVerify costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
SubStandard ships an update every 7 months, QF PayVerify weekly. The most recent releases landed on September 9, 2026 and September 24, 2026 respectively.
| Parameter | SubStandard | QF PayVerify |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 2 — better | — |
| Update frequency | Every 7 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 33 MB | 48 MB |
| Age rating | 4+ | 4+ |
| Developer | iService Ottner Röck | Daniel Levin |
Customer experience
SubStandard
QF PayVerify
In-app purchases
SubStandard
No in-app purchases
QF PayVerify
No in-app purchases
Questions
Is SubStandard free?
Is QF PayVerify free?
Do SubStandard or QF PayVerify have ads?
Which is updated more often, SubStandard or QF PayVerify?
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