Game Tracker & Backlog vs Prysm
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Game Tracker & Backlog
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Keep track of all your video games: what you're playing, what you've finished, what's left in the pile. And for each game, a notebook where you can finally write down everything you've been keeping in your head: notes, checklists, annotated maps, photos. No account required, no ads Grym is the logbook for your video games. One notebook per game, where everything you used to keep in the back of your head finally lives: notes, checklists, annotated maps and photos. No more sticky notes, no more screenshots lost in your camera roll, no more wiki tabs reopened three weeks later. ONE NOTEBOOK PER GAME β’ Add a game in two taps: search fills in the title, cover art and release year for you. β’ Split each notebook into pages: Bosses, Quests, Builds, Collectibles, Run ideasβ¦ β’ Or start from a ready-made template: RPG, Souls-like, open world, roguelike. FOUR KINDS OF BLOCKS β’ Text β your notes, strategies and reminders. Link pages together with [[Title]] links, like a real wiki. β’ Checklist β side quests, bosses, items, trophies: tick them off and watch progress fill up. β’ Photo β your screenshots filed where they are actually useful, not buried in the gallery. β’ Annotated map β import a map and drop your own named markers on it. YOUR PROGRESS AT A GLANCE β’ A status per game: to play, playing, finished, platinum, dropped. β’ A private score from 0 to 100 β yours, not an aggregator's. β’ A session journal: time played, how it felt, what happened. Playtime adds up on its own. β’ A report on your collection: rankings, split by status, content you created. FIND ANYTHING, INSTANTLY β’ Offline global search across titles, notes, checklist items and map markers. β’ Your games and pages also show up in iPhone Spotlight search. β’ Pin what you are playing right now and see your recent activity on launch. PRIVATE BY DESIGN β’ No account to create, no ads, no tracking. β’ Your notes stay on your device, where they belong. β’ Everything stays readable and editable offline β only adding a new game needs a connection. MADE YOUR WAY β’ Four themes that recolor the whole app, in light and dark mode. β’ English and French, iPhone and iPad. GRYM COMPLETE EDITION Grym is free for up to 10 games. The Complete Edition unlocks unlimited games, every theme and the full report on your collection. One purchase, forever: no subscription, no season, no pass. You already spent 200 hours in that world. It deserves better than a note in Reminders. *Game data and artwork provided by IGDB.com.
Prysm
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Prysm keeps every game you own, want and play in one place. You stop buying games you forget about, and you finish more of the ones you have. BRING YOUR GAMES IN Connect Steam and your whole library arrives with your hours played. Everything else is one search away, in a catalog of more than 90,000 games across PlayStation, Xbox, Nintendo, PC and mobile. KNOW WHERE YOU STAND Give each game a status: Playing, Backlog, Completed or Paused. Log your hours, rate what you finish, and keep private notes. Game pages show how long a game takes to beat, so you know if a free evening is enough. A WISHLIST THAT REMEMBERS Wishlist a game that is not out yet. Prysm reminds you on release day. SAVE GAMES FROM TIKTOK AND YOUTUBE Saw a game in a video? Share the link to Prysm and it finds the game for you. PLAY WITH FRIENDS Follow other players and see what they are playing. Post an update, run a poll, comment and like. You can block or report anyone from their profile or from a post. PASSPORT Earn stamps as you go: your first ten games, your first finish, a new genre, the platform you keep coming back to. PRYSM PRO Prysm is free for up to 50 games, with a few ads. Prysm Pro removes that limit, removes the ads, and adds backlog stats, so you can see how much you play next to how much you own. Pro is an auto-renewing subscription, billed monthly or yearly, with a 7-day free trial on the yearly plan. You can also buy it once as a lifetime purchase. Payment is charged to your Apple Account when you confirm the purchase. The subscription renews unless you cancel at least 24 hours before the current period ends. You can manage or cancel it in your App Store account settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.prysmblast.com/privacy
Screenshots
Verdict
The clearest difference is ads: Game Tracker & Backlog at none against Prysm's shown. Prysm's advantage is update cadence (daily vs fortnightly) and iOS requirement (16.4 vs 26.4). On price, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Game Tracker & Backlog sells 1 one-off in-app purchase and Prysm sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
Game Tracker & Backlog ships an update fortnightly, Prysm daily. Both last shipped on October 31, 2026.
| Parameter | Game Tracker & Backlog | Prysm |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly | Daily β better |
| Ads | No β better | Yes |
| In-app purchases | Yes | Yes |
| Devices | iPhone | iPhone |
| Requires iOS | 26.4 | 16.4 β better |
| Further details β not scored | ||
| Size | 6 MB | 70 MB |
| Age rating | 4+ | 9+ |
| Developer | Julien Taret-Falconetti | Joshua Aideloje |
In-app purchases
Game Tracker & Backlog
- Complete Edition$6.99
Prysm
- Prysm Pro Monthly$4.991 Month
- Prysm Pro Yearly14 Days trial$29.991 Year
- Prysm Pro Lifetime$99.99









