Comparison

Lock Notes vs Public Speaking Coach

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

Head to head
About

Lock Notes

Securely store private thoughts, passwords, and reminders with biometric authentication. Enjoy a simple, elegant interface with iCloud sync, customizable themes, and backup options. Your data remains private and encrypted.

Highlights
  • Biometric authentication (Face ID, Touch ID)
  • Encrypted note storage
  • iCloud sync across devices
  • Customizable themes and dark mode
  • Backup and restore functionality
  • Ad-free minimalist interface
Features
Read full description

Keep a personal notebook for your thoughts, diary entries, ideas and everyday lists. Lock Notes gives your writing its own space, with a passcode and supported biometric unlock to control access. WRITE THE WAY YOU THINK Give long notes structure with headings, bold and italic text, lists and checklists. Add photos directly into your writing, keep a simple journal, or capture an idea before it slips away. FIND WHAT MATTERS Search your notes and find text inside an open note. Automatic saving keeps your edits as you write and when you leave the editor. A clean layout keeps the focus on your text. TAKE YOUR WRITING WITH YOU Export notes as TXT or formatted PDF, share the notes you choose, and print a copy. Use exports for a personal archive, a draft to continue elsewhere, or a list to share. RECOVER AN ACCIDENTAL DELETION Recently Deleted keeps removed notes for up to 30 days, so you can restore one before it is permanently deleted. CHOOSE HOW YOU WORK Write with local storage, adjust the appearance, and use a light or dark interface. Optional cloud synchronization is available with Premium and a compatible cloud account. From a short memo to a longer personal journal, keep your writing easy to find and comfortable to read. - Privacy Policy: https://lykovstudio.io/privacy - Terms of Use: https://lykovstudio.io/terms

About

Public Speaking Coach

Enhance your public speaking abilities with AI-driven feedback and structured lessons. Practice in realistic scenarios to build confidence and improve delivery for presentations, interviews, and everyday conversations.

Highlights
  • AI-powered analysis of speech metrics
  • Personalized feedback on filler words, pace, and energy
  • Structured lesson plans for all skill levels
  • Real-life practice scenarios
  • Progress tracking and comparison
  • Dashboard overview of trends
Features
Read full description

Master Public Speaking with AI-Powered Coaching Nervous about speaking in front of a crowd? Want to boost your confidence in meetings, presentations, or interviews? Public Speaking: AI Coach is your personal communication trainer—built to help you speak clearly, confidently, and effectively. Designed for all skill levels, our app offers smart, guided practice sessions, AI feedback, and custom lessons that grow with you. Top Features Dashboard Overview Track your lesson progress, speaking trends, and daily prompts—all from a clean, easy-to-use dashboard. See your growth at a glance. Progressive Lesson Plans Follow structured learning paths designed to improve your speaking skills—from beginner tips to advanced public speaking techniques. AI-Powered Analysis Receive instant, personalized feedback after every practice session. Our AI breaks down your performance across key metrics like: - Filler words - Pauses - Confidence - Energy - Speech pace and more.... Real-Life Practice Scenarios Train in practical situations like: - Job interviews - Business meetings - Pitches - Keynote speeches - Daily conversations and more... Each scenario includes curated prompts to help you get started on your journey of sounding natural and professional. Compare Your Progress Get a visual view of your improvement. See how your current session compares with previous ones. Track confidence, delivery, and clarity over time. Why Users Love Public Speaking? - Easy to use - Instant AI feedback - Personalized lessons - Real results over time - Helps reduce stage fright - Great for professionals, students, job seekers and anyone that wants to improve their public speaking skills Who Is It For? Whether you're preparing for a TED-style talk or just want to sound more confident on Zoom calls, this app is for: - Professionals & leaders - Job seekers - ESL learners - Students & educators - Anyone who wants to speak better Start Speaking Better Today Download Public Speaking now and take the first step toward becoming a more confident, persuasive communicator. Practice daily. Improve continuously. Impress always. Subscription Information – Public Speaking sessions are limited and you need a subscription for unlimited access – Subscription Length: Weekly and Yearly – Free Trial: If offered, it will automatically convert to a paid subscription unless canceled. – Payment: Charged to your Apple ID account at confirmation of purchase. – Auto-Renewal: Automatically renews unless canceled at least 24 hours before the end of the current period. – Renewal Charge: Your account will be charged within 24 hours before the end of the current period, based on the selected plan. – Managing Subscription: Users can manage subscriptions and turn off auto-renewal in Account Settings on the App Store. – Free Trial Policy: Any unused portion of a free trial will be forfeited upon purchasing a subscription. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://drawingdata.io/privacy-policy

Screenshots

Lock Notes4 screens
Public Speaking Coach4 screens

Verdict

The call

The clearest difference is monetization model: Public Speaking Coach at freemium against Lock Notes's subscription. Lock Notes's advantage is update cadence (every 10 days vs every 5 weeks) and ratings volume (138 vs 45). On price, rating, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Lock Notes sells 7 in-app purchases, starting at $4.99 per 7 days and Public Speaking Coach sells 2 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Public Speaking Coach holds the better App Store score, 4.5 against 4.4. Both are backed by a comparable volume of ratings — 138 and 45 respectively.

UpkeepUpdate frequency

Lock Notes ships an update every 10 days, Public Speaking Coach every 5 weeks. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
Lock Notes versus Public Speaking Coach: the parameters behind the verdict, then further details
ParameterLock NotesPublic Speaking Coach
PriceFreeFree
Rating4.4 (138 ratings)4.5 (45 ratings) — better
Positive reviews54.2% of reviews—
Number of ratings138 — better45
Update frequencyEvery 10 days — betterEvery 5 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationSubscriptionFreemium — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better18.0
Further details — not scored
Size23 MB9 MB
Age rating4+4+
DeveloperLYKOV STUDIO LTDDrawingData, Inc.

Customer experience

Lock Notes

All ratings138 ratings
Positive83.3%
Neutral4.3%
Negative12.3%
Written reviews48 reviews
Positive54.2%
Neutral2.1%
Negative43.8%

Public Speaking Coach

All ratings43 ratings
Positive86.0%
Neutral9.3%
Negative4.7%

In-app purchases

7 purchases

Lock Notes

Subscriptions5
  • Weekly$4.997 Days
  • Weekly3 Days trial$4.997 Days
  • Monthly$7.991 Month
Show 2 more
  • Annual$29.991 Year
  • Annual3 Days trial$29.991 Year
One-time2
  • Disable ads$0.99
  • Lifetime$39.99
2 purchases

Public Speaking Coach

Subscriptions2
  • Weekly3 Days trial$5.997 Days
  • Yearly$49.991 Year

Questions

Is Lock Notes free?
Lock Notes is free to download, with in-app purchases available.
Is Public Speaking Coach free?
Public Speaking Coach is free to download, with in-app purchases available.
Which has better reviews, Lock Notes or Public Speaking Coach?
Public Speaking Coach is rated higher. Lock Notes averages 4.4 out of 5 from 138 ratings, while Public Speaking Coach averages 4.5 from 45 ratings.
Do Lock Notes or Public Speaking Coach have ads?
Neither Lock Notes nor Public Speaking Coach shows ads.
Which is updated more often, Lock Notes or Public Speaking Coach?
Lock Notes ships an update every 10 days, and Public Speaking Coach every 5 weeks. Most recently, Lock Notes was updated on October 26, 2026 and Public Speaking Coach on October 24, 2026.

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