Just Dice vs Earth Memory
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Just Dice
This app provides a digital dice rolling experience for board games, tabletop RPGs, and decision-making. It supports various dice types, allows custom dice creation, and offers features like roll history and locking individual dice for versatile gameplay.
- Roll up to 6 dice instantly
- Supports D4, D6, D8, D10, D12, D20, Fudge, Elemental, Zodiac dice
- Create custom dice with number ranges 1-1000
- Mix and match dice types in Expert Mode
- Intuitive interface with engaging animations
- Roll history and tracking
- Lock individual dice for re-rolls
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Lost your board game dice, forgot your D&D bag, or need to settle a group bet? JustDice is the ultimate 3D dice roller and polyhedral simulator on iOS. Experience ultra-realistic physics, satisfying haptic feedback, and authentic table acoustics with zero lag. Whether you're adventuring in Dungeons & Dragons (D&D), playing Warhammer 40k, hosting a Catan or Yahtzee night, or flipping a decision coin, JustDice delivers the perfect roll every time. WHY PLAYERS & GAMEMASTERS LOVE JUSTDICE Full RPG Polyhedral Dice Suite Complete set of tabletop roleplaying dice for any tabletop RPG or campaign: - Standard Polyhedrals: d4, d6, d8, d10, d12, d20, and percentile d100. - Specialty Dice: Fate / Fudge dice (+/-/blank), Elemental dice, and Zodiac dice. Custom Range & Step Number Generator Need custom numbers beyond standard dice? Configure exact ranges: - Set custom minimum and maximum values (e.g., 1 to 1,000). - Configure custom step increments (e.g., 100 to 1,000 in steps of 100). - Ideal for Warhammer wound counters, health trackers, money pools, and custom homebrew rules. Party Games & Custom Decision Maker Turn any debate into a quick, fun roll: - Quick Presets: Truth or Dare, Coin Flip, Yes / No / Maybe, and Drinking rules. - Custom Text Dice: Build your own dice with personalized names, chores, or team pickers. Expert Mixed Dice Trays Roll multiple different dice types simultaneously on one tray (e.g., roll a d20, two d6s, and a d8 together in a single tap). Tap to Hold & Lock Tap individual dice to freeze their value while re-rolling the rest—essential for Yahtzee, Farkle, Liar's Dice, and tabletop combat phases. Luxury 3D Skins & Acoustic Mats Personalize your rolling tray with premium materials and sounds: - Dice Materials: Frosted Emerald, Luxury Gold, Dark Obsidian, Cyber Glow, Ruby Crimson, and Ivory Porcelain. - Table Surfaces: Classic Casino Felt, Deep Velvet, Wooden Tavern, Obsidian Marble, and Cyber Mesh. Session Analytics & Roll History Track probability and session luck with real-time stats: - Running averages, highest/lowest rolls, and total roll count. - Complete chronological roll log with timestamps. Tactile Immersion & 100% Offline Shake or Tap to Roll with high-precision CoreHaptics. - Dynamic 3D collision physics and spatial audio surface acoustics. - 100% Offline: No internet connection or cellular data required. Never let missing dice pause game night again. Download JustDice today and make every roll count! JustDice Pro: Unlock all polyhedral dice (d4–d100), custom range stepping, expert mixed trays, luxury materials, and unlimited session analytics. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://sites.google.com/view/justdice-rollthedice/privacy-policy
Earth Memory
This app acts as a GPS tracker, mapping your personal journeys and showing the percentage of the Earth you've explored. It allows for GPX file integration and social sharing of your adventures, with a strong focus on user privacy.
- GPS tracking of movements
- Visual representation of explored territories
- GPX file import and export
- Social sharing of progress
- Privacy-focused local data storage
- Gamified exploration with level progression
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Earth Memory: Your Personal Discovery Map With Earth Memory, you’re not just exploring the world – you’re recording and mapping your unique journey of life. Our app turns your iPhone into a powerful GPS tracker, recording every step of your adventure and showing you just how much of the Earth’s vast expanse you’ve personally uncovered. Features: - GPS Tracking: Seamlessly record your movements, whether you’re hiking through the Himalayas or strolling through your neighborhood. - Exploration like playing a game: Watch the percentage increase as you traverse new territories, gaining higher level. Earth memory is giving you a visual representation of your travels on a global scale. - GPX File Integration: Easily share and edit your routes with GPX file compatibility, making it simple to plan group adventures or solo expeditions. - Social Sharing: Connect with fellow explorers, share your progress, and inspire others to embark on their own exploration journeys. - Privacy-Focused: Your data belongs to you. Files are only locally stored on your phone. Share and edit your tracks on your terms. - GPX file import: do you have other gps devices? You can import gpx files and put them into one place. Join a community of adventurers and start turning every trip into a treasure map of personal discovery. With Earth Memory, the world is yours to explore – one step at a time.
Screenshots
Verdict
The clearest difference is rating: Earth Memory at 5.0 against Just Dice's 4.7. Earth Memory also leads on iOS requirement (14.0 vs 16.4). Just Dice's advantage is ratings volume (49 vs 3). On price, update cadence, ads and in-app purchases 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. Just Dice sells 11 in-app purchases, starting at $0.99 per 7 days and Earth Memory sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Earth Memory holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Just Dice has 49 ratings behind it against 3, so its average is the more settled of the two.
Just Dice ships an update every 3 weeks, Earth Memory monthly. Both last shipped on September 20, 2026.
| Parameter | Just Dice | Earth Memory |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (49 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 88.9% of reviews | — |
| Number of ratings | 49 — better | 3 |
| Update frequency | Every 3 weeks — better | Monthly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 14.0 — better |
| Further details — not scored | ||
| Size | 110 MB | 10 MB |
| Age rating | 4+ | +4 |
| Developer | MATEUSZ MIKULSKI | 莹 蔡 |
Customer experience
Just Dice
Earth Memory
In-app purchases
Just Dice
- Unlimited rolls for 1 week$0.997 Days
- Full Access for a week3 Days trial$1.997 Days
- Full access for one month$4.991 Month
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- Premium Access for 1 week3 Days trial$4.997 Days
- Unlimited rolls for 3 months$5.993 Months
- Full access for 1 year$6.991 Year
- Unlimited rolls for 1 year3 Days trial$9.991 Year
- Premium Access for 1 year$9.991 Year
- Lifetime access$6.99
- Lifetime full access$9.99
- Lifetime access$14.99
Earth Memory
- Pro$4.99
Questions
Is Just Dice free?
Is Earth Memory free?
Which has better reviews, Just Dice or Earth Memory?
Do Just Dice or Earth Memory have ads?
Which is updated more often, Just Dice or Earth Memory?
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