Comparison

Atomic Recall vs Pocket Pilot

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

Head to head
About

Atomic Recall

Features
Read full description

Master the entire periodic table with AtomicRecall – the chemistry learning app that uses proven mnemonic techniques to help you remember all 118 elements effortlessly. WHY ATOMIC RECALL WORKS Traditional memorization fails because it treats elements as abstract data. AtomicRecall transforms each element into a memorable story using three powerful memory anchors: - Visual Anchor: A vivid mental image connected to the element name - Symbol Anchor: Letters transformed into memorable pictures - Story Anchor: A short narrative combining both anchors For example: Hydrogen (H) becomes "A house-shaped hydrant spraying water" – linking the symbol H (House) with Hydro (water) in one unforgettable image. FEATURES Learn Mode Browse through all elements with detailed flashcards. Each card reveals the element symbol, name, category, and all three mnemonic anchors. Shuffle cards, mark favorites, and track which elements you have seen. Practice Mode Four different practice styles to strengthen your recall: - Number to Element: See the atomic number, recall the element - Symbol to Name: See the symbol, recall the full name - Name to Symbol: See the name, recall the symbol - Mnemonic to Element: See the story, recall the element Quiz Mode Test your knowledge with multiple-choice questions. Get instant feedback and learn from mistakes with mnemonic hints after each answer. Progress Tracking Monitor your learning journey with detailed statistics. Track elements seen, mastery level, quiz accuracy, and daily streaks. Organized Learning Study elements in groups of 10 (1-10, 11-20, and so on) for focused, systematic learning. FREE TO START Elements 1-20 (Hydrogen to Calcium) are completely free. Unlock all 118 elements with a one-time purchase – no subscriptions, lifetime access. PERFECT FOR - Chemistry students preparing for exams - Medical and pharmacy students - Science enthusiasts - Anyone who wants to finally master the periodic table Start learning smarter today. Download AtomicRecall and transform how you remember chemistry.

About

Pocket Pilot

Features
Read full description

Pocket Pilot is a complete ground school for the FAA Private Pilot written test. It teaches every subject with structured lessons, then tests you with full-length mock exams, so you know you're ready before you schedule the real thing. Updated for the 2026 FAA Knowledge Test. Most test prep apps are a question bank and nothing else. Pocket Pilot teaches first: when you miss a question, the lesson that explains it is already in the app, not in a textbook you have to buy separately. Everything works offline, at the airport or anywhere without signal. WHAT YOU GET • Structured lessons: short, focused sections with clear diagrams that break dense topics down, so you understand the material instead of memorizing answers. • 1,000+ questions: every one explained, referenced, and linked to the lesson that teaches it. • Full mock written exams: 60 questions, a 70% passing score, and a real time limit. Review every question afterward to see exactly where you went wrong. • Spaced repetition: questions you miss come back at the right interval, so weak spots get extra practice while mastered ones fade out. • Progress tracking: completion, quiz, and exam scores for every subject, so you know when you're ready to take the written ahead of your checkride. • Streaks, XP, and levels: small daily habits that keep the studying going. • Works offline: all content ships inside the app. No signal required. • Dark mode: every screen, not just the reader. Follows your device setting, or set it yourself. FAA PRIVATE PILOT SUBJECTS Regulations Ā· Aerodynamics Ā· Flight Instruments Ā· Aircraft Systems Ā· Weather Ā· Weather Services Ā· Flight Performance Ā· Navigation Ā· Airport Operations Ā· Aeromedical Training under EASA or the UK CAA instead? Pocket Pilot covers those private pilot exams too, with progress tracked separately. FREE TO START No account needed. Pick FAA and your first subject is free. Upgrade to Pocket Pilot Pro any time to unlock every subject, full mock exams, and unlimited review. SUBSCRIPTION INFORMATION Pocket Pilot Pro is available as an auto-renewing subscription (Monthly or Annual) or as a one-time Lifetime purchase. Prices are shown in the app in your local currency. Payment is charged to your App Store account at confirmation of purchase. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period; your account is charged for renewal within 24 hours before the period ends. You can manage or cancel a subscription in your App Store account settings after purchase. Privacy Policy: https://www.getpocketpilot.app/privacy Terms of Use (EULA): https://www.getpocketpilot.app/terms

Screenshots

Atomic Recall4 screens
Pocket Pilot4 screens

Verdict

The call

Atomic Recall and Pocket Pilot are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Atomic Recall sells 1 one-off in-app purchase and Pocket Pilot sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ScorecardNo meaningful differences
Atomic Recall versus Pocket Pilot: the parameters behind the verdict, then further details
ParameterAtomic RecallPocket Pilot
PriceFreeFree
Update frequency—Every 2 weeks
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.616.4 — better
Further details — not scored
Size7 MB82 MB
Age rating4+4+
DeveloperFrank OttoMatthew Lynam

In-app purchases

1 purchases

Atomic Recall

One-time1
  • Full Access$5.99
3 purchases

Pocket Pilot

Subscriptions2
  • Pocket Pilot Pro (Monthly)7 Days trial$4.991 Month
  • Pocket Pilot Pro (Annual)7 Days trial$24.991 Year
One-time1
  • Pocket Pilot Pro (Lifetime)$39.99

Questions

Is Atomic Recall free?
Atomic Recall is free to download, with in-app purchases available.
Is Pocket Pilot free?
Pocket Pilot is free to download, with in-app purchases available.
Do Atomic Recall or Pocket Pilot have ads?
Neither Atomic Recall nor Pocket Pilot shows ads.

Other comparisons