DriveThruRPG Library vs PrismScroll Sheets
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
DriveThruRPG Library
Easily sync and organize your entire collection of RPG files on your mobile device. Keep your digital library updated automatically and access any file with your preferred viewer. Access purchases from various OneBookShelf sites.
- Sync entire library to device
- Organize by publisher/rule system
- Custom collection organization
- Automatic file updates
- Open files in favorite viewer
- Access OneBookShelf purchases
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This app allows you to sync your DriveThruRPG Library easily to your mobile device and keep it organized for easy access. - Sync your entire Library to your device easily. - Organize all of your RPG files by publisher and/or by rule system. - Organize your library using custom Collections that you define. - Automatically keep your files up to date. When you run a Library sync in the app, it can download new files for any titles that publishers have updated since your last download. - Click to Open any file in your favorite viewer. - Get files you've purchased at any OneBookShelf site, including DriveThruRPG, RPGNow, WargameVault, DMsGuild, DriveThruComics, DriveThruFiction, and more.
PrismScroll Sheets
Transform any TTRPG character sheet into a digital, editable format. Import from images or files, add text fields, buttons, and images, then export to PDF for printing. Includes pre-loaded sheets for popular games.
- Import character sheets from images/files
- Add editable text fields, buttons, and images
- Customizable sheet layout
- Save multiple digital sheets
- Export sheets to PDF
- Pre-loaded character sheets
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From the creator's of the PrismScroll D&D apps comes PrismScroll Sheets! Do you want to have a friendly and simple interface to turn any PNG/JPG/PDF character sheet from any TTRPG you play into an editable and repeatable digital sheet? Then PrismScroll Sheets is the app for you! By importing from your photos or iOS files app, you can add any number of textfields, textboxes, buttons, and images to any location on the sheet that you want! Easily move and resize items that you add with a simple to use interface. Create multiple sheets of any type, all saved on your device for easy access. After you fill out your sheet digitally, you can export your sheet to a pdf form for printing so you can have a clean physical copy. Comes preloaded with our personally created character sheets, set up and ready to go right off the bat! 1. Dungeons and Dragons 5E Character Sheet 2. Pathfinder Character Sheet Stay tuned for more sheets as the app continues to grow! Please contact us about improvements and suggestions! We are actively updating the app on a weekly basis. You can do so by leaving a review, contacting us through the support link, or checking out the @prismscroll Instagram/Twitter/Facebook for updates.
Screenshots
Verdict
The clearest difference is price: DriveThruRPG Library at Free against PrismScroll Sheets's $2.99. PrismScroll Sheets's advantage is rating (4.3 vs 3.1) and update cadence (monthly vs every 9 months). On ratings volume, 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
DriveThruRPG Library is free to download; PrismScroll Sheets costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
PrismScroll Sheets holds the better App Store score, 4.3 against 3.1. Both are backed by a comparable volume of ratings — 31 and 36 respectively. Written reviews point the same way: 29% of DriveThruRPG Library's written reviews are positive against 58% of PrismScroll Sheets's.
DriveThruRPG Library ships an update every 9 months, PrismScroll Sheets monthly. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | DriveThruRPG Library | PrismScroll Sheets |
|---|---|---|
| Price | Free — better | $2.99 |
| Rating | 3.1 (31 ratings) | 4.3 (36 ratings) — better |
| Positive reviews | 29.2% of reviews | 58.3% of reviews — better |
| Number of ratings | 31 | 36 — better |
| Update frequency | Every 9 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Best chart rank | — | #189 — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 14.5 | 12.0 — better |
| Further details — not scored | ||
| Size | 49 MB | 91 MB |
| Age rating | 12+ | +4 |
| Developer | OneBookShelf, Inc. | Samuel Harmon |
Customer experience
DriveThruRPG Library
PrismScroll Sheets
Bugs and requests
DriveThruRPG Library
Reported bugs
65 issues- App flashes logo and crashes
- App won't launch
- App crashes on start
- Login doesn't work
- Syncing problem
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- Downloads not going when not focused
- Occasional trouble downloading
- Continually shows error in downloading process
- Endless errors and failed downloads
- App won't open on iPad Air 2
- Pinch-zooming behaves oddly
- Pages load when on-screen, cache cleared when off-screen
- Latest update causes crashing on start
- Newest version doesn't start on iOS 15.8.5
- Struggle to download library on iOS
- Cannot open files on iPad
- Tapping title just selects/unselects
- No button or option to open PDF
- Internal server error on login
- Network errors
- App hangs
- Says not connected to internet
- Failed to create collections
- Refuses to sync
- Error refreshing library
- Invalid server response
- Problems with synchronization
- Thumbnails almost never load
- App thinks I'm not connected to the internet
- No response from developer
- Advertising app that doesn't work
- Error stating to check internet connection
- Error has existed for quite some time
- Constantly getting error saying there's no internet
- Always errors no matter what Wi-Fi
- Complains about Internet connection when other apps work
- Message to check internet connection
- Won't synch
- Login is weird, email+password didn't work
- Login not possible
- Files organised by publisher is not useful
- Interface not re-sizeable
- Navigation poor; returns to start of list
- Selecting multiple titles doesn't de-select automatically
- Collections duplicating
- Deleting duplicated collection deletes all instances
- Collections need to be more visible
- No horizontal page swipe controls
- Does not use the Files app
- UI doesn't use built-in iPadOS features
- Cannot find way to customize download folder
- Overall UI not intuitive
- Collections does not work
- Pop up error when creating collections
- Logged in to a library with only one title
- Getting duplicates and triplicates of books
- App is totally broken
- Downloads random things, not well built
- No progress indicators for downloading
- Not designed for portrait mode
- Doesn't provide a way to open downloaded files in choice of PDF reader
- Doesn't provide a way to use modern file management tools
- Uses built-in minimal PDF viewer tools
- No bookmarking, annotations, or other rich interaction
- No means for extracting/viewing contents of zips
Requested features
25 requests- Add landscape for iPhones
- Add notification or live activity for downloads
- Add iCloud storage option for MacOS/iPad
- Add bookmarking system
- Add horizontal page swipe controls
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- Allow choosing download location
- Integrate with Files app
- Support zip files
- Support extracting zip files
- Add a clear button to the search bar
- Improve filtering options
- Add a dark mode option
- Improve PDF viewer functionality
- Allow shop access within the app
- Filter by shop filters
- Remember position in a book
- Improve UI to follow Apple's standards
- Allow customization of download folder
- Add a phone version
- Improve navigation to avoid returning to start of list
- Make collections more visible
- Filter for uncollected titles
- Manage collections from web interface
- Add ability to move from top of list to bottom
- Fix duplicate book entries
PrismScroll Sheets
Not enough reviews yet to summarise bugs or requests.
In-app purchases
DriveThruRPG Library
No in-app purchases
PrismScroll Sheets
No in-app purchases
Questions
Is DriveThruRPG Library free?
Is PrismScroll Sheets free?
Which has better reviews, DriveThruRPG Library or PrismScroll Sheets?
Do DriveThruRPG Library or PrismScroll Sheets have ads?
Which is updated more often, DriveThruRPG Library or PrismScroll Sheets?
Other comparisons
