Comparison

Goldy vs Mnemonizer

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

Head to head
About

Goldy

Browse the internet privately with a single click. Instantly remove your web history, cookies, and local storage when you're finished, ensuring your online activity remains hidden from others who use your device. Keep your regular browsing history separate and intact.

Highlights
  • One-click private browsing
  • Instant history deletion
  • Cookie removal
  • Local web storage clearing
  • Maintains Safari history
  • Ad-free experience
Features
Read full description

Goldy brings you private web browsing with a single click. They say that goldfish have no memory, and Goldy is no exception! Goldy lets you use the internet in private. Visit any sites you want, and whenever you're done surfing, just hit the home button. Your web history, cookies, and local web storage are instantly removed, so no one else who picks up your device can see what you've been doing. At the same time, your Safari web history and cookies remain intact. Anyone who shares their iPhone, iPod touch, or iPad with other people can benefit from Goldy. You can use Goldy to: - shop for presents online without ruining the surprise - use your employer-provided device to look for jobs or other "not safe for work" material without alerting your employer - access your bank or other accounts without leaving any trace of where you've been logging in. ... AND MORE! Goldy is free software, contains no third-party advertisements, and doesn't use any analytics or other tracking tools to see how you're using it.

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

Screenshots

Goldy1 screens
Mnemonizer4 screens

Verdict

The call

The clearest difference is update cadence: Mnemonizer at every 14 months against Goldy's every 44 months. Mnemonizer also leads on device support (4 vs 2) and iOS requirement (8.0 vs 17). On price, rating, review sentiment and ratings volume 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.7 for Goldy against 4.8 for Mnemonizer. Both are backed by a comparable volume of ratings — 3 and 4 respectively. Written reviews split almost evenly too, at 83% and 83% positive.

UpkeepUpdate frequency

Goldy ships an update every 44 months, Mnemonizer every 14 months. The most recent releases landed on September 23, 2026 and June 4, 2026 respectively.

Scorecard3 real differences · 7 level
Goldy versus Mnemonizer: the parameters behind the verdict, then further details
ParameterGoldyMnemonizer
PriceFreeFree
Rating4.7 (3 ratings)4.8 (4 ratings) — better
Positive reviews83.3% of reviews83.3% of reviews
Number of ratings34 — better
Update frequencyEvery 44 monthsEvery 14 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad, iPod, Apple Watch — better
Requires iOS178.0 — better
Further details — not scored
Size2 MB18 MB
Age rating17+4+
DeveloperRebisoft, IncHappymagenta UAB

Customer experience

Goldy

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews6 reviews
Positive83.3%
Neutral0.0%
Negative16.7%

Mnemonizer

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

In-app purchases

None

Goldy

No in-app purchases

None

Mnemonizer

No in-app purchases

Questions

Is Goldy free?
Goldy is free to download, with no in-app purchases.
Is Mnemonizer free?
Mnemonizer is free to download, with no in-app purchases.
Which has better reviews, Goldy or Mnemonizer?
Mnemonizer is rated higher. Goldy averages 4.7 out of 5 from 3 ratings, while Mnemonizer averages 4.8 from 4 ratings.
Do Goldy or Mnemonizer have ads?
Neither Goldy nor Mnemonizer shows ads.
Which is updated more often, Goldy or Mnemonizer?
Goldy ships an update every 44 months, and Mnemonizer every 14 months. Most recently, Goldy was updated on September 23, 2026 and Mnemonizer on June 4, 2026.

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