Comparison

Part107 Prep vs OSHA 30 Construction Prep

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Part107 Prep

Prepare for the FAA Part 107 Commercial Drone Pilot exam with a unique study approach. Understand concepts in your native language before transitioning to English for better comprehension and retention. Features flashcards, practice questions, and mock exams.

Highlights
  • Native language concept building
  • 100+ aviation abbreviations
  • 200+ vocabulary terms
  • 166 practice questions
  • Figure-based practical questions
  • SRS flashcard review
  • Mock exam modes
Features
Read full description

Part107 Prep is a study app for the FAA Part 107 Commercial Drone Remote Pilot Certificate exam, designed around a unique approach: deeply understand the material in your native language first, then bridge into English. ◆ Why This App The shelves are full of FAA Part 107 prep aimed at native English speakers — but for non-native learners, the real wall is "getting stuck on the English before grasping the concept." Part107 Prep flips the order: build deep conceptual understanding in your own language, then carry it into English. The result is dramatically faster comprehension and longer retention than fighting through English-only material from day one. ◆ Content Depth • 100+ aviation abbreviations and acronyms (Abbreviations deck) • 200+ exam-frequent vocabulary terms (Vocabulary deck) • 166 practice questions total - 120 original questions written in real-exam format - 46 FAA Sample Questions paired with our own detailed explanations • Many figure-based practical questions — sectional charts, airspace diagrams, METAR, performance charts — exactly the visual problem types you'll see on the real exam ◆ Study Features • Flashcard-style efficient memorization • Leitner 5-box + exam-date-aware SRS for optimal review timing • 5 ACS Areas (Regulations / Airspace / Weather / Loading & Performance / Operations) with strength/weakness visualization • Bookmark any item for quick revisit • Detailed explanations for every question (including our original takes on FAA Sample Questions) ◆ 3 Mock Exam Modes (with automatic timer) • Sprint (15Q / 30min) — Quick check during a coffee break • Half (30Q / 60min) — Mid-prep checkpoint • Final (60Q / 120min) — Identical format to the real exam After each mock, retake only your wrong answers or review every question with full explanations. ◆ Exam Day Management • Exam-date countdown • Automatic notifications (30 / 14 / 7 days before + day before) • SRS adjusts your study pace based on remaining days ◆ Multi-Device Support • 7-language UI (Japanese, English, Korean, Chinese, Spanish, Portuguese, Vietnamese) ◆ App Pro (one-time) Free includes the full Abbreviations & Vocabulary decks, Sprint mock, and the first 30 practice questions. App Pro unlocks: • All 166 practice questions • Half / Final mock modes • Exam-date countdown + notifications • Unlimited bookmarks ◆ Disclaimer All questions and explanations are original Tomocreate Inc. content (except FAA UAG Sample Questions cited from the Public Domain). Mock scores are study indicators, not a guarantee of passing the official exam. Always confirm current rules and exam requirements with official FAA sources.

About

OSHA 30 Construction Prep

Features
Read full description

Practice the supervisor-level safety knowledge covered in the OSHA 30-Hour Construction Outreach program with original questions written from publicly available OSHA construction topics and 29 CFR 1926. Every question has a clear explanation. WHAT YOU GET - Managing safety and health programs, fall protection and scaffolds, electrical safety and lockout/tagout, struck-by and caught-in/excavation, cranes, materials handling and tools, and health hazards and hazard communication. - A clear explanation for every question. - Timed practice tests to check your knowledge. - Progress saved on your device, no sign-up, works offline. ORIGINAL & SAFE Every question is written for this app from public OSHA materials. Nothing is copied from any real exam, test pool or third-party question bank. FREE TO START Practice free, then a single one-time purchase unlocks the full question bank and unlimited timed tests, no ads, no subscription, no account. NOTE Unofficial study and practice app. Not affiliated with, endorsed by, or sponsored by OSHA or the U.S. Department of Labor. This app does not grant the official OSHA Outreach (DOL) card and does not guarantee passing any course. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://flysky-privacy.pages.dev

Screenshots

Part107 Prep4 screens
OSHA 30 Construction Prep4 screens

Verdict

The call

The clearest difference is ads: OSHA 30 Construction Prep at none against Part107 Prep's shown. OSHA 30 Construction Prep also leads on update cadence (every 10 days vs monthly) and iOS requirement (13.0 vs 17.0). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Part107 Prep sells 1 one-off in-app purchase and OSHA 30 Construction Prep sells 4 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Part107 Prep ships an update monthly, OSHA 30 Construction Prep every 10 days. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.

Scorecard3 real differences · 6 level
Part107 Prep versus OSHA 30 Construction Prep: the parameters behind the verdict, then further details
ParameterPart107 PrepOSHA 30 Construction Prep
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyMonthlyEvery 10 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.013.0 — better
Further details — not scored
Size11 MB25 MB
Age rating4+4+
DeveloperTomocreate, Inc.FLY SKY PTY LTD

In-app purchases

1 purchases

Part107 Prep

One-time1
  • App Pro$9.99
4 purchases

OSHA 30 Construction Prep

Subscriptions2
  • OSHA 30-Hour Construction Full$6.997 Days
  • OSHA 30-Hour Construction Full$16.991 Month
One-time2
  • Unlock Full Question Bank$4.99
  • OSHA 30-Hour Construction Full$69.99

Questions

Is Part107 Prep free?
Part107 Prep is free to download, with in-app purchases available.
Is OSHA 30 Construction Prep free?
OSHA 30 Construction Prep is free to download, with in-app purchases available.
Do Part107 Prep or OSHA 30 Construction Prep have ads?
Part107 Prep shows ads; OSHA 30 Construction Prep does not.
Which is updated more often, Part107 Prep or OSHA 30 Construction Prep?
Part107 Prep ships an update monthly, and OSHA 30 Construction Prep every 10 days. Most recently, Part107 Prep was updated on October 3, 2026 and OSHA 30 Construction Prep on October 7, 2026.

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