Comparison

Lock Notes vs Voice Notes Taker

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 and protect your private notes with a passcode or Touch ID. Keep sensitive information like passwords, secrets, and diary entries safe from unauthorized access. Backup and sync notes across devices, customize their appearance, and even add images.

Highlights
  • Passcode and Touch ID protection
  • Security question recovery
  • iCloud backup and sync
  • Customizable font style and size
  • Insert images into notes
  • Print and share notes
Features
Read full description

FINALLY AN APP FOR ALL YOUR PRIVATE NOTES! Keep your most valuable, private, and secret notes away from prying eyes. Keep them all totally secret and safe. Store passwords, secrets, contacts or just keep your diary private. KEY FEATURES: • Use Touch ID or passcode to safely lock access to your private notes. • Set a security question and answer in case you forget your passcode. • Safely Backup your valuable notes to iCloud. • Quickly Sync notes between iPhone & iPad with iCloud. • Sort notes list by name, date or manual. • Select notes font style and size. • Insert images & photos into notes. • Print your notes. • Send notes via text message or email. • Save notes to Camera Roll. • Support for Emoji Emoticons. This app allows you to automatically backup your notes for $9.99 a year through an auto-renewing subscription. Subscriptions will be charged to your credit card through your iTunes account. Your subscription will automatically renew unless cancelled at least 24 hours before the end of the current period You will not be able to cancel a subscription during the active period. You can manage your subscriptions in the Account Settings after purchase. Terms of use: http://www.katans.com/terms-of-use Privacy policy: http://www.katans.com/privacy-policy This app can be freely used up to two notes. A SINGLE PURCHASE COVERS ALL YOUR IPHONE AND IPAD DEVICES.

About

Voice Notes Taker

Features
Read full description

Speak freely. Let AI do the writing. Notelogy transforms your voice into beautifully written text in seconds. Tap the mic, talk like you would to a friend, and watch your spoken words become a polished email, a tight bullet summary, a journal entry, a tweet — or any of 26 formats — in real time. Designed for creators, professionals, students, and anyone who thinks faster than they type. ## WHY NOTELOGY • Real-time transcription with on-device speech recognition • AI-powered rewriting in 26 styles: Clean Paragraphs, Bullet Summary, Professional Email, To-Do List, Journal Entry, Meeting Notes, X / Twitter Post, LinkedIn Post, Blog Draft, Newsletter, Recipe, Travel Plans, Pitch Deck, and many more • Translate any rewrite into 20+ languages — speak Spanish, share an English email • Multiple formats per recording — keep your bullet summary, friendly message, and to-do list side by side • Save the original audio so you can replay or re-rewrite it anytime • 20+ supported languages including English, Español, Français, Deutsch, Italiano, 日本語, 한국어, 中文, العربية, Português, हिन्दी, ไทย, Türkçe, Bahasa Indonesia, Ελληνικά, and more • Smart language detection — Notelogy notices when you switch languages mid-recording ## ORGANIZATION THAT GETS OUT OF THE WAY • Custom folders for any topic • Pin and favorite the notes that matter • Calendar view with color-coded dots showing when you captured each day • Powerful search across every note, transcript, and translation • Export single notes or bulk-export everything as Plain Text, Markdown, or PDF ## PRIVATE AND YOURS • Speech recognition runs on-device via Apple Speech • Notes, audio, and translations sync only through your private iCloud database — never our servers • Optional Face ID / Touch ID lock keeps your library private when you switch apps • Pick a color for each note — your library, your aesthetic • Light, Dark, and AMOLED themes with seven accent palettes ## NOTELOGY PRO Free users get 25 generations per month. Notelogy Pro unlocks unlimited rewrites, translations, audio retention, and iCloud sync across devices. Subscriptions auto-renew unless cancelled at least 24 hours before the period ends. Payment is charged to your Apple ID. Manage or cancel in Settings → Apple ID → Subscriptions. Free trial converts to paid if not cancelled. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Lock Notes4 screens
Voice Notes Taker4 screens

Verdict

The call

The clearest difference is device support: Lock Notes at 3 against Voice Notes Taker's 1. Lock Notes also leads on iOS requirement (13.0 vs 17.0). On price, update cadence, 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 3 in-app purchases, starting at $14.99 per year and Voice Notes Taker sells 2 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Lock Notes ships an update every 10 days, Voice Notes Taker every 2 weeks. The most recent releases landed on October 19, 2026 and October 6, 2026 respectively.

Scorecard2 real differences · 8 level
Lock Notes versus Voice Notes Taker: the parameters behind the verdict, then further details
ParameterLock NotesVoice Notes Taker
PriceFreeFree
Rating4.5 (1.1K ratings) — better—
Positive reviews73.3% of reviews—
Number of ratings1.1K — better—
Update frequencyEvery 10 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationSubscription—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better17.0
Further details — not scored
Size8 MB4 MB
Age rating4+4+
DeveloperJulyApps LtdSergi Mateo

Bugs and requests

Lock Notes

Reported bugs

3 issues
  • Notes disappearing after updates
  • Inability to access notes after device reset
  • Sync issues between devices

Requested features

5 requests
  • Advanced formatting options
  • Ability to change passcode
  • Improved search capabilities
  • Folder/organization system
  • Better backup and restore options

Voice Notes Taker

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Lock Notes

Subscriptions1
  • Auto Backup$14.991 Year
One-time2
  • Unlimited Notes$4.99
  • Lock Notes Pro$9.99
2 purchases

Voice Notes Taker

Subscriptions2
  • Notelogy Pro - 1 Month3 Days trial$14.991 Month
  • Notelogy Pro - 1 Year3 Days trial$69.991 Year

Questions

Is Lock Notes free?
Lock Notes is free to download, with in-app purchases available.
Is Voice Notes Taker free?
Voice Notes Taker is free to download, with in-app purchases available.
Do Lock Notes or Voice Notes Taker have ads?
Neither Lock Notes nor Voice Notes Taker shows ads.
Which is updated more often, Lock Notes or Voice Notes Taker?
Lock Notes ships an update every 10 days, and Voice Notes Taker every 2 weeks. Most recently, Lock Notes was updated on October 19, 2026 and Voice Notes Taker on October 6, 2026.

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