Saikoro vs Random Number Generator X
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Saikoro
Easily roll various types of dice for tabletop games. Supports custom calculations and combines different dice for complex rolls. Keeps a history of all your rolls.
- Multiple dice types (d2, d4, d6, d8, d10, d12, d20, d66, d100)
- Add, subtract, multiply dice rolls
- Combine different dice types
- Roll history log
- Customizable calculations
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This is a standard dice application that allows you to roll dice by simply selecting the dice you want to roll and tapping a button. There are 2-sided dice, 4-sided dice, 6-sided dice, 8-sided dice, 10-sided dice, 12-sided dice, 20-sided dice, 66-sided dice, and 100-sided dice, which can be used in various tabletop games (board games). They can be used in a variety of tabletop games (board games), and can also be used to perform calculations suitable for TRPG play. You can add, subtract, or multiply certain values from the dice rolls. You can combine different dice to roll. You can check the results of your dice rolls in the history. Use it as a companion for tabletop games such as TRPG, board games, backgammon, chinchillorin, etc. Translated with www.DeepL.com/Translator (free version)
Random Number Generator X
Generate random numbers easily with a simple tap. Set your desired range and get instant random numbers. Keep track of generated numbers in history and control duplicate generation.
- Tap to generate random numbers
- Set custom number ranges
- History of generated numbers
- Toggle duplicate generation
- Simple and intuitive interface
- Completely free to use
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A clean, simple, and truly unlimited random number generator. Generate random numbers instantly without any daily limits or restrictive subscriptions. Set your range and tap to generate. [Key Features] • 100% Unlimited Generations: No daily caps, no hidden limits. • Simple & Fast: Set your min/max range and tap to generate instantly. • Repeat / No-Repeat Options: Easily toggle duplicate numbers on or off. • History Log: Review and track your previously generated numbers. • Custom Themes: Personalize your app experience with custom color themes.
Screenshots
Verdict
The clearest difference is rating: Random Number Generator X at 5.0 against Saikoro's 4.0. Saikoro's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, ratings volume, update cadence and monetization model 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. Random Number Generator X sells 1 one-off in-app purchase. Saikoro asks for nothing beyond the download.
Random Number Generator X holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on October 11, 2026 and October 27, 2026 respectively.
| Parameter | Saikoro | Random Number Generator X |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 | 1 |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 16.1 |
| Further details — not scored | ||
| Size | 28 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Tadayoshi Yasuda | Yuki Yamagishi |
Customer experience
Saikoro
Random Number Generator X
In-app purchases
Saikoro
No in-app purchases
Random Number Generator X
- Hide Ads and Unlock Themes$2.99
Questions
Is Saikoro free?
Is Random Number Generator X free?
Which has better reviews, Saikoro or Random Number Generator X?
Do Saikoro or Random Number Generator X have ads?
Which is updated more often, Saikoro or Random Number Generator X?
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