Custom Die Roller vs DiceRoller+
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Custom Die Roller
This app provides an easy and powerful way to roll virtual dice for various games and situations. It supports simple dice like d6 and complex expressions, even visualizing probability distributions with a bell curve.
- Rolls simple to complex dice expressions
- Visualizes probability distributions
- Supports arbitrary dice notation
- Easy-to-use interface
- Bell curve visualization
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Ever out and about and you need some dice? Forgot your dice set when playing D&D? Custom Die Roller is an easy-to-use yet powerful way to roll some virtual dice. From a simple d6 to arbitrarily complex expressions in dice notation, the app can handle it all. Plus — visualize the probability distribution of your expression with the built-in bell curve!
DiceRoller+
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DiceRoller+ turns your phone into a full-featured dice roller for tabletop RPGs and board games. - Build a pool from d4, d6, d8, d10, d12, d20 and d100 with a single tap, e.g. 3d6+2, and roll them all at once. - Roll by tapping the button or simply shaking your phone, with a spinning number animation, vibration and a click. - Add custom dice with any number of sides (d3, d30, and beyond) and adjust a modifier with + / -. - Save your favorite rolls as presets and reuse them in one tap. - Every roll is saved to history; d20 criticals and fumbles are highlighted. - Private by design: no account, no login, no cloud. Everything stays on your device, fully offline. Perfect for D&D, Call of Cthulhu, board games and quick family games. Available in English and Japanese.
Screenshots
Verdict
The clearest difference is update cadence: DiceRoller+ at weekly against Custom Die Roller's every 3 weeks. Custom Die Roller's advantage is iOS requirement (13.5 vs 17.0). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Custom Die Roller ships an update every 3 weeks, DiceRoller+ weekly. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.
| Parameter | Custom Die Roller | DiceRoller+ |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 3 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 13.5 — better | 17.0 |
| Further details — not scored | ||
| Size | 2 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | Samuel Gauck | Yuki Okawa |
In-app purchases
Custom Die Roller
No in-app purchases
DiceRoller+
No in-app purchases
Questions
Is Custom Die Roller free?
Is DiceRoller+ free?
Do Custom Die Roller or DiceRoller+ have ads?
Which is updated more often, Custom Die Roller or DiceRoller+?
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