Dungeon Roller vs GM Library
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Dungeon Roller
This app is a powerful random generator for tabletop RPGs and creative writing. It quickly produces unique worlds, characters, creatures, and story elements, eliminating writer's block and enhancing game sessions. Save and share your creations for free.
- Random world generation
- Character and creature creation
- Story element generation
- Save and share creations
- Sci-fi, fantasy, and western themes
- Detailed lore and stats
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Dungeon Roller: Your Ultimate RPG Random Generator Calling all Game Masters, Dungeon Masters, and RPG enthusiasts! DungeonRoller is your secret weapon for instant creativity, generating vast worlds, characters, and story elements at the tap of a button. Dive into endless possibilities with quadrillions of unique characters, creatures, encounters, and locations. Whether you're running a sci-fi odyssey, a fantasy epic, or a gritty Western, Dungeon Roller has you covered. With every tap, watch a new world unfold—no more writer's block, no more stale sessions! Limitless World Building - No one builds worlds faster or bigger. From sprawling galaxies to tiny halfling villages, Dungeon Roller instantly generates fully equipped settings, ready to play. Stats, skills, and lore included! Complex Creations Made Simple - Every character, creature, and world is brought to life with rich details: names, skills, solar system data, army unit types, and more. Need a new monster or culture? Just tap. It's that easy. Expand Your Universe - Start by creating planets and solar systems for free. Want even more options? Unlock bundles to generate legendary supervillains, elves, dwarves, orcs, and more iconic characters. Save & Share Your Masterpieces - Instantly save your favorite creations for later or share them with friends—no extra cost. Perfect for All RPG Creators - Whether you’re preparing for a tabletop adventure, crafting a novel, or designing your own game, Dungeon Roller gives you the tools to create unforgettable stories. Unleash your imagination with Dungeon Roller—try it FREE today! And don’t forget to check out Characterize and Genesis, our other generator apps, also available on the App Store. http://www.apple.com/legal/itunes/appstore/dev/stdeula
GM Library
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Elevate your Dungeons & Dragons experience with GM Library, the ultimate resource for Game Masters on iPhone, iPad, and MacOS. Whether you’re running a classic D&D 5e (2014 edition) campaign or diving into the expanded mechanics of Level Up Advanced 5e, this app puts a wealth of content at your fingertips. What’s Inside? - Monsters Galore: Explore detailed stat blocks for creatures like the Adult Blue Dragon (CR 16) or the Owlbear (CR 3), complete with abilities, actions, and legendary traits. - Spells for Every Caster: Access a full library of spells, from Acid Arrow to Zone of Truth, with clear details on casting, components, and effects. - Treasures to Reward Heroes: Discover magical items like the Boots of Speed (Rare Wondrous Item) or Amulet of the Planes (Very Rare), including costs, attunement requirements, and effects. Dual System Support: Seamlessly switch between D&D 5e (2014) and Level Up Advanced 5e content, plus WotC 2014 resources, all in one place. Why Choose GM Library? - Instant Access: No more flipping through rulebooks—find what you need in seconds with an intuitive list-based interface. - Multi-Platform: Built for iPhone, iPad, and MacOS, so you can prep your sessions anywhere, anytime. - Detailed & Organized: Every entry is meticulously formatted for quick reference during gameplay, with icons for key mechanics like concentration, rituals, attunement, and legendary traits. - Search & Navigate: Use the built-in search to locate specific monsters, spells, or treasures instantly. Whether you’re a seasoned Dungeon Master or just starting your first campaign, GM Library streamlines your prep and keeps your sessions running smoothly. Download now and bring your D&D adventures to life! Note: This app is a fan-made tool and uses content from the D&D 5e SRD and Level Up Advanced 5e under their respective licensing agreements.
Screenshots
Verdict
The clearest difference is price: Dungeon Roller at Free against GM Library's $1.99. Dungeon Roller also leads on iOS requirement (15.0 vs 18.2). GM Library's advantage is in-app purchases (none vs 19) and chart position (#191 vs unranked). On ads 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
Dungeon Roller is free to download; GM Library costs $1.99 up front. Dungeon Roller sells 19 in-app purchases, starting at $2.99 per month. GM Library asks for nothing beyond the download.
| Parameter | Dungeon Roller | GM Library |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | 4.4 (111 ratings) — better | — |
| Positive reviews | 70.3% of reviews | — |
| Number of ratings | 111 — better | — |
| Update frequency | Every 3 weeks | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Best chart rank | — | #191 — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 18.2 |
| Further details — not scored | ||
| Size | 295 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Alexander Winn | EduServe, Inc. |
Bugs and requests
Dungeon Roller
Reported bugs
7 issues- Purchases not restoring after phone upgrade
- Purchased add-ons disappeared after phone upgrade
- Purchased packages not received
- App making users buy items again on new phone
- No longer accessible for voiceover users
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- Editing saved stories overwrites other saved stories
- Modern encounters name is 'n/a'
Requested features
10 requests- More diverse starter content (fantasy, sci-fi, modern mix)
- Horizontal mode support
- Ability to delete existing randomizers
- PC version (downloadable, offline usable)
- More fantasy races (humans, Tieflings, Dragonborn)
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- Language generators
- Fantasy settings to be free
- Generator for 5e or Pathfinder D&D characters
- Fix modern encounters showing 'n/a'
- More generators for the free version
GM Library
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Dungeon Roller
- Plus Subscription (Monthly)$2.991 Month
- Pro Subscription (Monthly)$5.991 Month
- Aliens Generator$0.99
- Elves Generator$0.99
- Fantasy Encounters Generator$0.99
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- Fantasy Missions Generator$0.99
- Fantasy Settings Generator$0.99
- Superpower Heroes$0.99
- SciFi Planets$0.99
- SciFi Encounters Generator$0.99
- Hobbits & Halflings Generator$0.99
- SciFi Missions Generator$0.99
- Infinite Custom Generators$1.99
- Superpower Bundle$3.99
- Western Bundle$3.99
- SciFi Bundle$4.99
- Fantasy Bundle$6.99
- All Dungeon Roller Generators$9.99
- All Generators$17.99
GM Library
No in-app purchases
Questions
Is Dungeon Roller free?
Is GM Library free?
Do Dungeon Roller or GM Library have ads?
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