Comparison

dicetest2 vs Element OTG

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

Head to head
About

dicetest2

This free app generates strong, complex passphrases using the Diceware method. It simulates dice rolls to select words from a comprehensive list, allowing for customization with personal "salt" characters and capitalization for enhanced security.

Highlights
  • Diceware passphrase generation
  • Simulates dice rolls
  • Uses Diceware word list
  • Customizable security options
  • Displays key numbers for verification
  • Generates long or short passphrases
Features
Read full description

This simple, free, no In-App Purchases App generates a passphrase/password using the keys and values in the Diceware Passphrase Home Page word list. The app basically throws five dice for you (or 30 for 6 elements) to generate random keys to word values in the dictionary, which can then be joined together to form a complex passphrase. Key numbers are displayed in addition to the words (Values) so that you can compare them with the original Diceware data, if desired. Note: Six possible dice values, taken 5 at a time gives 6^5 = 7776 words in the database. Six PassPhrase words give 7776^6 = 2.2x10^23 possibilities (~1/3 of a mole for chemists)! That is over 2^77 = 1.5x10^23. One can also add personalized "salt" characters and Capitalize selected letters in the passphrase generated here to enable even stronger security, e.g. add every other letter of your spouse's secret nickname, in reverse alphabetical order, with a special character or two thrown in. Be creative! If you’d like a shorter, or longer passphrase possibility use fewer elements, or add multiple clicks. Refer to the The Diceware Passphrase Home Page for comments on the true randomness of computer generated random numbers. Using actual dice for this process is a better way to randomly select passphrase words. However, this app introduces the user to the Diceware concept, its word list(s) and allows you to experiment easily and generate many passphrases. The resulting suggested passphrases are offered without any warranty as to their use.

About

Element OTG

Features
Read full description

• Complete Periodic Table - All 118 elements with detailed information • Interactive Learning Center - Chemistry quizzes and symbol practice • Smart Search & Filter - Find elements by name, symbol, or properties • Dark Mode Support - Choose light, dark, or follow system theme • Responsive Design - Perfect for phones, tablets, and desktops

Screenshots

dicetest21 screens
Element OTG4 screens

Verdict

The call

The clearest difference is ads: dicetest2 at none against Element OTG's shown. Element OTG's advantage is update cadence (monthly vs every 35 months). On price, in-app purchases, device support and iOS requirement 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.

UpkeepUpdate frequency

dicetest2 ships an update every 35 months, Element OTG monthly. The most recent releases landed on September 18, 2026 and September 12, 2026 respectively.

Scorecard2 real differences · 8 level
dicetest2 versus Element OTG: the parameters behind the verdict, then further details
Parameterdicetest2Element OTG
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 35 monthsMonthly — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.013.0 — better
Further details — not scored
Size1 MB25 MB
Age rating4+4+
DeveloperRichard LodaJapality Limited

In-app purchases

None

dicetest2

No in-app purchases

None

Element OTG

No in-app purchases

Questions

Is dicetest2 free?
dicetest2 is free to download, with no in-app purchases.
Is Element OTG free?
Element OTG is free to download, with no in-app purchases.
Do dicetest2 or Element OTG have ads?
Element OTG shows ads; dicetest2 does not.
Which is updated more often, dicetest2 or Element OTG?
dicetest2 ships an update every 35 months, and Element OTG monthly. Most recently, dicetest2 was updated on September 18, 2026 and Element OTG on September 12, 2026.

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