Comparison

Paperlock vs flexstreak

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

Head to head
About

Paperlock

Read full description

Paperlock is a locked drawer for the papers that matter. Your iPhone can already scan a page. Paperlock is where the scan goes afterwards, when it is something you would not leave lying around: a passport, a lease, a tax return, a medical record. LOCKED AND ENCRYPTED • Locks as soon as you leave it. Face ID, Touch ID or your passcode opens it again. • Every scan, PDF, name and note is encrypted with AES-256 before it is stored. • The key stays in your iPhone's Keychain, on this device only. YOUR PAPERS • Scan paper with the camera. Several pages become one PDF. • Import PDFs you already have. • Give each document a name and a note, and search through both. • Open a PDF, or share a copy when you choose. BACK UP ON YOUR TERMS • A backup is one encrypted file with its own password. • You decide where it goes. Paperlock does not upload it. • A vault password opens your documents on a new iPhone. PRIVATE BY DESIGN • No account, no cloud, no server, no analytics, no ads. • The app makes no network requests at all. GOOD TO KNOW • There is no password reset. Nobody else holds your key, so nobody can recover it for you. • There is no sync. Your documents are on one phone, and a backup file is how you move them. Paperlock was called Secure Document Vault. If you have it, this update keeps your documents and encrypts them the first time you open it.

About

flexstreak

Features
Read full description

FlexStreak - Build Habits Your Way Stop starting over when life gets busy. FlexStreak uses flexible streak tracking that celebrates your progress, not perfection. WHY FLEXSTREAK? - Flexible Streaks: Maintain your streak with just 70% weekly completion. Missing a day won't break your streak - we believe in progress, not perfection. - ADHD-Friendly Design: Built for how your brain works. Simple, encouraging, and judgment-free interface that keeps you motivated without overwhelm. - Smart Reminders: Set customizable daily reminders to stay on track without the stress. - Detailed Statistics: Track your weekly and monthly progress with beautiful charts and insights. See how far you've come. - Achievement System: Celebrate every milestone with badges and rewards. Your journey matters. - iCloud Sync: Your data syncs seamlessly across all your Apple devices. - Widget Support: Track your habits right from your home screen with our interactive widget. - Privacy First: Your data stays private. No accounts required, no ads. HOW IT WORKS: 1. Create habits that matter to you - from exercise and reading to meditation and hydration 2. Set your preferred frequency - daily, weekly, or custom schedules 3. Track your progress with simple checkmarks 4. Watch your flexible streak grow as you hit your 70% weekly goal 5. Celebrate achievements and stay motivated Whether you're building new routines, breaking bad habits, or just want to stay consistent, FlexStreak adapts to your lifestyle - not the other way around. Download now and start building better habits today! --- Privacy Policy: https://flexstreak-privacy.vercel.app Support: https://flexstreak-support.vercel.app

Screenshots

Paperlock4 screens
flexstreak4 screens

Verdict

The call

The clearest difference is price: Paperlock at Free against flexstreak's $2.99. On ads, in-app purchases, device support and iOS requirement there is nothing between them.

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

Paperlock is free to download; flexstreak costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference Ā· 5 level
Paperlock versus flexstreak: the parameters behind the verdict, then further details
ParameterPaperlockflexstreak
PriceFree — better$2.99
Update frequencyEvery 13 months—
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone, iPad — better
Requires iOS18.517.0 — better
Further details — not scored
Size1 MB3 MB
Age rating4+9+
DeveloperJohn Larson蓺 周

In-app purchases

None

Paperlock

No in-app purchases

None

flexstreak

No in-app purchases

Questions

Is Paperlock free?
Paperlock is free to download, with no in-app purchases.
Is flexstreak free?
flexstreak costs $2.99, with no in-app purchases.
Do Paperlock or flexstreak have ads?
Neither Paperlock nor flexstreak shows ads.

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