DiceGen vs Passsatz
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DiceGen
Generate highly secure, random passphrases using the Diceware algorithm. Customize security settings, capitalize words, and add numbers or special characters to meet website requirements. Easily copy generated passphrases to your clipboard.
- Diceware algorithm passphrase generation
- Customizable security settings
- Capitalize words option
- Add numbers or special characters
- Copy passphrase to clipboard
- Passphrase history
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Easily generate secure, random pass phrases that even the NSA (probably) won't be able to crack, using the Diceware algorithm! The Diceware algorithm consists of rolling a 6-sided die 5 times per word in your passphrase (e.g. for a 7-word pass phrase, roll the die 5 * 7 = 35 times). Each set of 5 rolls is grouped into a 5-digit number, which is then looked up in a list of words. This allows for truly random pass phrases. Features - Generates passphrases with customizable security settings - Copy passphrase to clipboard. Saved passphrases are automatically saved to the passphrase history. - Create passphrases that satisfy website security requirements by capitalizing words or adding a random number or special character - Capitalize words DiceGen is completely free, with no in-app purchase required to use all features! Disclaimer: The algorithm actually calls for use of a physical die, but this app uses a random number generator function. These functions are not truly random, but are a great convenience over rolling a die a bunch of times!
Passsatz
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Passwords. Who likes them? But as long as we have to live with them, they should be easy to remember yet still secure. Passsatz generates random and secure passphrases, but also classic passwords, as some services still require them. Unfortunately. Read more about passphrases and passwords in the “Info” tab in the app.
Screenshots
Verdict
The clearest difference is in-app purchases: Passsatz at none against DiceGen's 3. Passsatz also leads on update cadence (every 7 months vs every 33 months). On price, ads, 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
Both are free to download. DiceGen sells 3 one-off in-app purchases. Passsatz asks for nothing beyond the download.
DiceGen ships an update every 33 months, Passsatz every 7 months. The most recent releases landed on October 3, 2026 and October 4, 2026 respectively.
| Parameter | DiceGen | Passsatz |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (67 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 67 — better | — |
| Update frequency | Every 33 months | Every 7 months — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | — |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Mac |
| Requires iOS | 17.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 4 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Daniel Byon | Nico Rohrbach |
In-app purchases
DiceGen
- Small Tip$0.99
- Medium Tip$2.99
- Large Tip$4.99
Passsatz
No in-app purchases








