Comparison

Realm Grinder vs Mighty Dice

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

Head to head
About

Realm Grinder

Build a vast kingdom from humble beginnings, earning wealth even offline. Explore deep strategic choices by aligning with diverse factions, unlocking hundreds of upgrades, and discovering new game systems. Enjoy frequent events and collect numerous achievements.

Highlights
  • Kingdom building and offline wealth generation
  • Deep strategic choices with multiple factions
  • Hundreds of upgrades and unique buildings
  • Unlock new game systems and content
  • Collect hundreds of achievements
  • Frequent in-game events
Features
Read full description

Grow your kingdom, build alliances, and explore one of the deepest idle RPG's ever! Use your money and influence to grow your kingdom from a single farm to a huge realm that earns wealth even while you're not online! In Realm Grinder, the player is given an incredible array of choices in how they build forge their new kingdom. KEY FEATURES: *Deep Strategy - Choose to align yourself with a dozen different factions, each of which has their own distinct play style. Will you align with the elves, who reward tapping for treasure, or the demons, who give massive bonuses to the most powerful structures? *Hundreds of Upgrades - Further fine tune your strategy by choosing unique upgrades, buildings, and spells to invest in. *Tons of Content - Continue to unlock new and exciting systems like new factions, research, reincarnations, excavations, and way more. Months and months of unique content! *Collect Hundreds of Achievements - Achievement hunters will be delighted with the broad range and depth of the achievement system. And it's not just eye candy! Many strategies rely on collecting trophies in order to boost certain upgrades. *Frequent Events - Beyond the expansive base content in the game, there are frequent events where players can enjoy unique mechanics and exciting bonuses. Please Note: Realm Grinder is a free-to-play game, but some extra game items can be purchased for real money. You can disable in-app purchases in your device's settings.

About

Mighty Dice

This app simulates rolling various dice, including D20s, with customizable skins and modifiers. It allows users to save presets, view roll history, and share results via screenshots or text. Options for advantage, disadvantage, and percentage rolls are included.

Highlights
  • Simulate multiple dice combinations
  • Remove or reroll specific dice
  • Save and sort dice presets
  • View roll history with reroll option
  • Share results via screenshot or text
  • Supports advantage, disadvantage, and percentage rolls
  • Customizable dice skins and UI themes
Features
Read full description

Simulate a D20, D12, D10, D8, D6, D4, or D2 dice roll at any moments notice. After making a roll, add or subtract a modifier and quickly share a screenshot of the result with a single tap - perfect for texting your D&D group. Pick out your favorite dice skin and get rolling! Features: - Throw a single dice or multiple dice of any combination. Roll up to 150 of any dice type! - Remove or reroll specific dice after any roll. - Save and sort dice presets for your most frequently rolled dice. A preset can include any number of dice, modifier, or specific dice skin. - View a breakdown of all previous rolls made during your current session. Each roll in your history can be quickly rerolled, saved as a preset, or copied in a text based format. - Share a screenshot of your results with a single tap. Copy it to your clipboard or upload it directly to another app like Messages, Slack, or Discord. - Enable "Auto Copy Result" in the settings panel to automatically copy each result to your clipboard in a text based format - great for texting your D&D group! - Supports advantage, disadvantage, and percentage rolls. - Add a skill modifier +/- after each roll. - Choose between a dark or light UI. - Enable "Quick Roll" mode in the settings panel to skip throw physics if you're in a hurry. - Option to disable sounds and/or haptic feedback. - Choose from 45 dice skins. - Choose between 3 graphic quality settings. Advertisements: After choosing a new dice skin, a video ad will automatically play, which you can immediately skip. This is the only time you will be presented with an ad inside the app. You can also pay a small, one-time fee to remove all ads. This allows us to keep supporting and creating cool new features for the app. Thank you!

Screenshots

Realm Grinder4 screens
Mighty Dice4 screens

Verdict

The call

Realm Grinder and Mighty Dice both sit at 4.5 stars, but that hides the real split: 86% of Mighty Dice's written reviews are positive against 64% of Realm Grinder's. Realm Grinder's advantage is ratings volume (3.1K vs 209). On price, rating, update cadence 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. Realm Grinder sells 9 one-off in-app purchases and Mighty Dice sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.5 for Realm Grinder against 4.6 for Mighty Dice. That said, the two scores are not equally well evidenced: Realm Grinder has 3.1K ratings behind it against 209, so its average is the more settled of the two. Written reviews are what separate them: 64% of Realm Grinder's written reviews are positive against 86% of Mighty Dice's.

UpkeepUpdate frequency

Realm Grinder ships an update every 6 weeks, Mighty Dice monthly. The most recent releases landed on September 22, 2026 and September 18, 2026 respectively.

Scorecard2 real differences · 8 level
Realm Grinder versus Mighty Dice: the parameters behind the verdict, then further details
ParameterRealm GrinderMighty Dice
PriceFreeFree
Rating4.5 (3.1K ratings)4.6 (209 ratings) — better
Positive reviews64.0% of reviews85.6% of reviews — better
Number of ratings3.1K — better209
Update frequencyEvery 6 weeksMonthly — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details — not scored
Size53 MB276 MB
Age rating9+4+
DeveloperKongregateCaleb Jacob

Customer experience

Realm Grinder

All ratings3,113 ratings
Positive89.1%
Neutral4.6%
Negative6.3%
Written reviews724 reviews
Positive64.0%
Neutral10.4%
Negative25.7%

Mighty Dice

All ratings209 ratings
Positive91.4%
Neutral1.4%
Negative7.2%
Written reviews125 reviews
Positive85.6%
Neutral4.0%
Negative10.4%

User reviews

Realm Grinder

From 3.1K App Store ratings

What we love

  • 🚀 Fantastic game, getting even better
  • 🚀 Best idle game imo
  • 🚀 Really Good!
  • 🚀 Great game, just hard to read the text
  • 🚀 Amazing, Addicting, Creative, and Addicting Game!

Room to improve

  • 🐛 Scry not working - no response from support team
  • 🐛 Crashes constantly
  • 🐛 Impossible to read/play on iPhone 12
  • 🐛 Impossible to read/play on iPhone 12
  • 🐛 Broke

Mighty Dice

From 209 App Store ratings

What we love

  • 🚀 Smooth animations
  • 👍 Intuitive interface
  • 💎 Variety of dice skins
  • 🎨 Customizable options
  • 🔍 Helpful presets

Room to improve

  • 🐛 Occasional bugs and crashes
  • 🔋 High battery consumption
  • 🔍 Lack of advanced features (e.g. folders, modifiers before roll)
  • 🎨 Some users dislike new texture/design changes

Bugs and requests

Realm Grinder

Reported bugs

10 issues
  • Scry not working since last release
  • Crashes constantly
  • Impossible to read/play on iPhone 12
  • Impossible to read/play on iPhone 12
  • Can't collect lava stone, only holy symbols
Show 5 more
  • No lava stones
  • UI bad
  • Crashes every time it connects to Game Center
  • Spells cast not counting
  • Can't purchase anything

Requested features

5 requests
  • Have to add some faction wars
  • Change the screen bigger for newer iPhone models please
  • Please add Chinese
  • Please add Chinese
  • Suggestion

Mighty Dice

Reported bugs

3 issues
  • Incorrect dice roll summation
  • Discrepancies between dice face and recorded value
  • Crashes on certain devices/iOS versions

Requested features

4 requests
  • Add d100, d3, and other specialty dice
  • Allow locking screen orientation
  • Implement ability to roll multiple themed dice at once
  • Add option to automatically orient dice numbers upright

In-app purchases

9 purchases

Realm Grinder

One-time9
  • Gift of the Heroes$4.99
  • Small Pack of Rubies$4.99
  • Gift of the Kings$9.99
Show 6 more
  • Medium Pack of Rubies$9.99
  • Gift of the Faithful$9.99
  • Gift of the Myths$14.99
  • Gift of the Gods$19.99
  • Large Pack of Rubies$19.99
  • Huge Pack of Rubies$49.99
1 purchases

Mighty Dice

One-time1
  • Disable Ads$2.99

Questions

Is Realm Grinder free?
Realm Grinder is free to download, with in-app purchases available.
Is Mighty Dice free?
Mighty Dice is free to download, with in-app purchases available.
Which has better reviews, Realm Grinder or Mighty Dice?
Mighty Dice is rated higher. Realm Grinder averages 4.5 out of 5 from 3.1K ratings, while Mighty Dice averages 4.6 from 209 ratings.
Do Realm Grinder or Mighty Dice have ads?
Both Realm Grinder and Mighty Dice show ads.
Which is updated more often, Realm Grinder or Mighty Dice?
Realm Grinder ships an update every 6 weeks, and Mighty Dice monthly. Most recently, Realm Grinder was updated on September 22, 2026 and Mighty Dice on September 18, 2026.

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