Comparison

Mnemonizer vs Simple Screenshot Pro

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

Head to head
About

Mnemonizer

This app offers a unique method to secure sensitive information like PINs and passwords by disguising them within a visually camouflaged grid of random characters. It allows users to create mnemonic cards, mentally mapping data positions for uncrackable privacy.

Highlights
  • Hide PINs and passwords
  • Mnemonic card system
  • Camouflaged data display
  • Automatic iCloud sync
  • Multiple data cards
  • Uncrackable security
Features
Read full description

Mnemonizer hides your PIN codes and passwords in a camouflaging environment, making them uncrackable for frauds and undetectable for spying eyes. ○○○ “Mnemonizer provides a novel security approach, enabling you to obscure your codes in plain text.” – TUAW ○○○ HOW IT WORKS The system generates a mnemonic card with a cell field. Each cell starts with a random editable value - number/letter/symbol and color. All you need to do is choose a place, where you’d like to hide your data and edit the corresponding cells. Place your data on the field in any convenient way (in a simple line, in a zigzag or even as a skip pattern). Then mentally mark its position, give a name to the card and your stored information is ready to use. On second opening, your brain instantly recognizes the position of the data, while everyone else sees a mess. In a variety of up to 9,223,372,036,854,775,807 (2^63) of possible arrangement combinations, guessing or cracking gets impossible. Thus, yours will stay only yours. FEATURES - your data stays safe at all times, even if someone sees your screen - hide passwords and PIN codes among random symbols on mnemonic cards - store all data on one card or create separate cards for different data - nothing to intercept or spy, thus nearly impossible to crack - automatic iCloud sync and backup ○○○ More from Happymagenta: · Spyglass - outdoor GPS with augmented reality · Scany - WiFi scanner and network utility

About

Simple Screenshot Pro

Capture entire webpages with a single tap. This tool offers both full-page and visible-area screenshots, automatically naming and organizing them with timestamps for easy retrieval. It works seamlessly across all your Apple devices.

Highlights
  • One-click full page capture
  • Visible area screenshot mode
  • Automatic file naming with timestamp
  • Works on Mac, iPhone, and iPad
  • Private and secure on-device processing
  • No watermarks
Features
Read full description

Finally, a Safari extension that captures EVERYTHING on a webpage with just one click or tap. Simple Screenshot Pro brings professional screenshot capabilities to Safari across all your Apple devices. Whether you are saving articles, capturing receipts, archiving social media posts, or documenting important information - get the whole page, not just what is visible. Why Simple Screenshot Pro? COMPLETE CAPTURE Our smart scrolling technology automatically captures the entire webpage from top to bottom. No more taking multiple screenshots and trying to piece them together. TWO PERFECT MODES - Visible Area: Capture exactly what you see - Full Page: Get everything, even content below the fold SMART ORGANIZATION Every screenshot is automatically named with the website and timestamp. Example: amazon-com_2024-08-03_14-30-45.png. Find any screenshot instantly. WORKS EVERYWHERE - Long articles and blog posts - Shopping receipts and order confirmations - Social media threads and conversations - News articles and research papers - Recipe pages - Travel confirmations and tickets - Important emails and documents - Technical documentation - Design inspiration - Bug reports and issue tracking Key Features - One Click Capture: Simple, clean interface that just works - Lightning Fast: Captures even long pages in seconds - Perfect Quality: Crystal clear screenshots every time - Private and Secure: Everything happens on your device - No Watermarks: Your screenshots, your way - Universal: Works on Mac, iPhone, and iPad - Safari Integration: Seamlessly integrated into your browser - Smart File Naming: Auto organized with site name and timestamp - Progress Indicator: See real time capture progress on long pages How It Works 1. Enable the extension in Safari settings 2. Click the extension icon while browsing 3. Choose Visible or Full Page 4. Click Take Screenshot 5. Your screenshot is instantly saved No complex settings, no confusing options. What is Included - Full Safari extension for Mac, iPhone and iPad - Lifetime access with one time purchase - Free updates with new features - No subscriptions or hidden fees - Professional support when you need it Privacy Commitment Your privacy matters. Simple Screenshot Pro: - Processes everything locally on your device - Never uploads or stores your screenshots - Requires no account or sign in - Collects no personal data Technical Excellence - Handles dynamic content and infinite scroll - Works with complex modern websites - Efficient memory management - Optimized for all screen sizes - Compatible with the latest Safari and macOS/iOS versions Support We are here to help. Having issues or suggestions? Contact us directly through the app or visit our support page. We typically respond within 24 hours. Note: After installation, you will need to enable the extension in Safari Settings, then Extensions. We will guide you through it. What is New - Version 3.0 - Improved capture speed by 50 percent - Added progress indicator for long pages - Enhanced compatibility with dynamic websites - Fixed issues with infinite scroll pages - Optimized for latest macOS and iOS versions Developed by Coffee and Fun LLC - Crafting Software, One Brew at a Time

Screenshots

Mnemonizer4 screens
Simple Screenshot Pro3 screens

Verdict

The call

The clearest difference is review sentiment: Mnemonizer at 83% against Simple Screenshot Pro's 0%. Mnemonizer also leads on price (Free vs $1.99) and rating (4.8 vs 3.0). Simple Screenshot Pro's advantage is update cadence (every 5 months vs every 14 months). On ratings volume, ads, 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

Mnemonizer is free to download; Simple Screenshot Pro costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Mnemonizer holds the better App Store score, 4.8 against 3.0. Both are backed by a comparable volume of ratings — 4 and 2 respectively. Written reviews point the same way: 83% of Mnemonizer's written reviews are positive against 0% of Simple Screenshot Pro's.

UpkeepUpdate frequency

Mnemonizer ships an update every 14 months, Simple Screenshot Pro every 5 months. The most recent releases landed on October 10, 2026 and October 9, 2026 respectively.

Scorecard6 real differences · 4 level
Mnemonizer versus Simple Screenshot Pro: the parameters behind the verdict, then further details
ParameterMnemonizerSimple Screenshot Pro
PriceFree — better$1.99
Rating4.8 (4 ratings) — better3.0 (2 ratings)
Positive reviews83.3% of reviews — better0.0% of reviews
Number of ratings4 — better2
Update frequencyEvery 14 monthsEvery 5 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPad, iPod, Apple WatchiPhone, iPad, iPod, Mac
Requires iOS8.0 — better15.0
Further details — not scored
Size18 MB1 MB
Age rating4+4+
DeveloperHappymagenta UABCoffee & Fun LLC

Customer experience

Mnemonizer

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews12 reviews
Positive83.3%
Neutral0.0%
Negative16.7%

Simple Screenshot Pro

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews3 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Mnemonizer

No in-app purchases

None

Simple Screenshot Pro

No in-app purchases

Questions

Is Mnemonizer free?
Mnemonizer is free to download, with no in-app purchases.
Is Simple Screenshot Pro free?
Simple Screenshot Pro costs $1.99, with no in-app purchases.
Which has better reviews, Mnemonizer or Simple Screenshot Pro?
Mnemonizer is rated higher. Mnemonizer averages 4.8 out of 5 from 4 ratings, while Simple Screenshot Pro averages 3.0 from 2 ratings.
Do Mnemonizer or Simple Screenshot Pro have ads?
Neither Mnemonizer nor Simple Screenshot Pro shows ads.
Which is updated more often, Mnemonizer or Simple Screenshot Pro?
Mnemonizer ships an update every 14 months, and Simple Screenshot Pro every 5 months. Most recently, Mnemonizer was updated on October 10, 2026 and Simple Screenshot Pro on October 9, 2026.

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