SafeHours vs BusStop Memory Item Quizzer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SafeHours
This tool helps Certified Flight Instructors (CFIs) monitor duty time limits. It visualizes flight, ground, and class time on a 24-hour timeline, providing automatic warnings for excessive hours or insufficient rest. Customize rules and export data locally for efficient schedule management.
- Track Flight, Ground, SIM, and Class time
- Visualize activity on a 24-hour timeline
- Automatic warnings for excessive hours
- Customize duty rules
- Export and save data locally
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SafeHours is a tool designed specifically for Certified Flight Instructors (CFIs) to manage and monitor daily, weekly, and consecutive duty time limits. With a clean interface and intuitive design, SafeHours allows CFIs to: • Track Flight, Ground, SIM, and Class time • Visualize activity on a 24-hour timeline • Receive automatic warnings for excessive hours or inadequate rest • Record Writtens/Practicals and Endorsements with Photos! • Customize duty rules based on your school's policies • Export and save data locally Whether you’re checking today’s totals or reviewing the past 7 days, SafeHours puts flight safety and schedule management in the palm of your hand. Built by instructors, for instructors.
BusStop Memory Item Quizzer
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BusStop is a flashcard-and-notifications study aid for material you need to know cold — built for pilots to practice reciting memory items, limitations, and switch positions on the fly. The idea is simple. Instead of carving out study time, BusStop sends you a quick flashcard prompt at random moments throughout your day. Tap the notification to flip the card and check yourself. Over a week of bus stops, errands, and downtime, the material sticks. FOLDERS, NOT JUST LISTS Organize content into folders for whatever you're studying — Memory Items, Limitations, Lights & Switches, anything. Add, edit, reorder, and delete items in-app. Mark items as Abnormal Procedure to flag them with a red callout in the deck. STUDY MODE Tap to flip, swipe to advance. Shuffle on or off. Pick exactly which folders feed the deck — focus on Limitations one day, everything the next. Edit any card directly from the study screen; changes save instantly across the app. SMART NOTIFICATIONS Choose how often (per hour, per day, or per week) and the active hours window so you're not pinged overnight. Pick which folders the notifications draw from. Tap a notification to jump straight to that item. CSV IMPORT & EXPORT Export your entire library as a CSV with one tap — share it with study partners or back it up. Replace your library with a CSV in one go, or import additional items into a single folder. Open the CSV in Numbers or Excel to bulk-edit; round-trip is preserved. FOR PILOTS, BUT NOT ONLY Ships seeded with a sample set of A320 memory items so you can try it immediately. Wipe it and load your own study material if you need something different. No accounts, no ads, no tracking. Your data lives on your device.
Screenshots
Verdict
The clearest difference is price: BusStop Memory Item Quizzer at Free against SafeHours's $4.99. SafeHours's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 26.1). On 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
BusStop Memory Item Quizzer is free to download; SafeHours costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | SafeHours | BusStop Memory Item Quizzer |
|---|---|---|
| Price | $4.99 | Free — better |
| Rating | 4.9 (11 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 11 — better | — |
| Update frequency | Weekly | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 26.1 |
| Further details — not scored | ||
| Size | 34 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Stacy Elliott | Barry Dunn |
In-app purchases
SafeHours
No in-app purchases
BusStop Memory Item Quizzer
No in-app purchases
Questions
Is SafeHours free?
Is BusStop Memory Item Quizzer free?
Do SafeHours or BusStop Memory Item Quizzer have ads?
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