Comparison

RPG Dice Roller vs My TRPG Dice

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

Head to head
About

RPG Dice Roller

Features
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PREMIUM — PURCHASE REQUIRED: All features described below are part of Pro and require a purchase: a weekly or yearly auto-renewing subscription, or a one-time lifetime purchase. Roll every polyhedral die your table needs — d4, d6, d8, d10, d12, d20 and d100 — with advantage, modifiers and full dice notation. Built for D&D, Pathfinder and any tabletop RPG session where the dice bag stayed at home. Most dice apps stop at a random number. RPG Dice Roller understands how tabletop rolls actually work: type 2d6+1d8+3 adv into the formula bar and it parses the whole thing, rolls each group, keeps the higher of two dice, adds the modifier exactly once, and flags a natural 20 the instant it lands. WHAT YOU GET • A d20 with advantage in two taps — roll twice, keep the higher, with a haptic celebration the moment a crit hits • Full dice notation: type 2d6+1d8+3 or 4d6 dis and get every die broken out per group, not just a total • Up to 50 dice in one throw with a live per-die breakdown — an 8d6 Fireball shows all eight dice, then the sum • Saved presets like "Longsword d20+5" that reorder by how often you use them, so your main attack is always the first chip • A statistics dashboard that answers "are my dice cursed?" — face-by-face distribution, crit and fumble counters, average per die • A complete roll history with timestamps, modifiers and advantage tags, so "you never rolled that" arguments end with receipts PERFECT FOR • D&D and Pathfinder players who left the dice bag at home • Dungeon masters resolving NPC attacks fast behind the screen • Board game nights where the dice keep rolling off the table • New players learning the rules — the built-in dice guide explains ranges, averages and how advantage changes the odds WHY NOT JUST USE PHYSICAL DICE? Real dice can't tell you your average d20 across the whole campaign, re-roll an 8d6 in one tap, or prove the natural 20 happened at 9:42 pm. This keeps the ritual — one big tap, a tumble, a result — and adds the memory. PRIVATE BY DEFAULT Every roll stays on your device. No account, no ads, no tracking, no internet required. PREMIUM (PURCHASE REQUIRED) Pro unlocks unlimited saved presets, your complete roll history beyond the latest 100 rolls, and a shareable session log export. Choose a weekly plan, a yearly plan, or a one-time lifetime purchase. Download RPG Dice Roller and have the d20 ready before the dice bag is even open. Terms of Use: https://leanstudio.asia/terms-of-use Privacy Policy: https://leanstudio.asia/privacy-policy Support: support@leanstudio.asia

About

My TRPG Dice

Features
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TRPG Dice is a fast, focused dice roller for tabletop role-playing sessions. Pick a game-specific preset and roll in seconds, then keep frequently used dice in Favorites, search your library, review roll history, and adjust the theme or sound. Key features • Quick rolls with common dice expressions • Game-specific dice presets • Search, favorites, and custom ordering • Roll history and recently used dice • Create your own titles, groups, and presets • Light and dark themes • English and Japanese interface • No account required • App data is stored locally on your device English presets • Call of Cthulhu • Dungeons & Dragons • Sword World 2.5 The Japanese app environment also includes presets for all of the following supported titles: • Dungeons & Dragons • Call of Cthulhu 6th Edition • Emoklore TRPG • Sword World 2.5 • Double Cross The 3rd Edition • Call of Cthulhu 7th Edition • Nechronica: The Long Long Sequel • Shinobigami • Insane • Futari Sousa • Pathfinder Roleplaying Game Second Edition (Remaster) • Arianrhod RPG 2E • Satasupe • KonoSuba: God's Blessing on This Wonderful World! TRPG • Log Horizon TRPG • Garden Order • Garden Order Re-Edit • Monotone Museum RPG Revised Edition Some game-specific mechanics—such as exploding dice, counting successes, or consulting game tables—require manual resolution. Preset notes explain when this applies. This is an independent utility and is not an official app of, affiliated with, or endorsed by the publishers or rights holders of the listed games. Product names and trademarks belong to their respective owners.

Screenshots

RPG Dice Roller4 screens
My TRPG Dice4 screens

Verdict

The call

The clearest difference is in-app purchases: My TRPG Dice at none against RPG Dice Roller's 3. My TRPG Dice also leads on update cadence (every 2 weeks vs every 4 months) and device support (3 vs 1). On price and ads 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. RPG Dice Roller sells 3 in-app purchases, starting at $1.99 per 7 days. My TRPG Dice asks for nothing beyond the download.

UpkeepUpdate frequency

RPG Dice Roller ships an update every 4 months, My TRPG Dice every 2 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 2 level
RPG Dice Roller versus My TRPG Dice: the parameters behind the verdict, then further details
ParameterRPG Dice RollerMy TRPG Dice
PriceFreeFree
Update frequencyEvery 4 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.013.0 — better
Further details — not scored
Size3 MB22 MB
Age rating4+4+
DeveloperLEAN ASIA CO., LTDTreasure System

In-app purchases

3 purchases

RPG Dice Roller

Subscriptions2
  • Modifiers Weekly$1.997 Days
  • Polyhedral Set Yearly$9.991 Year
One-time1
  • Formula Lifetime$19.99
None

My TRPG Dice

No in-app purchases

Questions

Is RPG Dice Roller free?
RPG Dice Roller is free to download, with in-app purchases available.
Is My TRPG Dice free?
My TRPG Dice is free to download, with no in-app purchases.
Do RPG Dice Roller or My TRPG Dice have ads?
Neither RPG Dice Roller nor My TRPG Dice shows ads.
Which is updated more often, RPG Dice Roller or My TRPG Dice?
RPG Dice Roller ships an update every 4 months, and My TRPG Dice every 2 weeks. Most recently, RPG Dice Roller was updated on November 3, 2026 and My TRPG Dice on October 31, 2026.

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