D3 Items vs GameCat
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
D3 Items
Access a comprehensive database of Diablo 3 items, including legendary and set gear. Compare your hero's equipment, plan builds offline, and stay updated with game news and rankings. Share your progress and favorite items with ease.
- Diablo 3 item database
- Offline build calculator
- Item comparison tool
- Hero stats and skills viewer
- Diablo 3 news feed
- Rift rankings
- BattleTag search
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Want to find the best items in Diablo 3? This is your must have app. This app brings Diablo 3 item database to your iPhones and iPads. The app includes legendary and set weapons and armor. You can compare your hero's equipped items with the database items side by side. Offline build calculator allows theory crafting on the go. - Supports Reaper of Souls. - Language support: English, Chinese and Korean. - Works offline after initial setup. - Build Calculator on-the-go. - Friendly user interface with both list view and grid view. - Items can be searched by item name, type or magic properties. - Compare hero items with database items side by side. - View and share hero stats and skills. - Great sharing feature allows you to share items to Facebook friends or through email. - The starred list helps you to keep track of your favorite items. - Popular items list. - Diablo 3 news feed. - Rift rankings. - BattleTag search supports U.S., Europe, Taiwan, China and Korea. Diablo III is a registered trademark of Blizzard Entertainment, Inc. Item data and images are property of Blizzard Entertainment, Inc.
GameCat
This unofficial companion app provides a comprehensive wiki with a powerful search engine for game items and skills. It also features a robust build simulator to help players create optimal gear sets for their adventures.
- Game wiki with powerful search
- Filter items by elements, skills, and more
- Favorite items and quests
- Build simulator for gear sets
- Stunning user interface
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~~~ Monster Hunter Wilds Companion App ~~~ Build Simulator * Wikipedia * Stunning UI - GAME WIKIPEDIA, WITH A POWERFUL SEARCH ENGINE Setting filters to find anything from the game. The filters can be anything you want, elements, slots, weapon augments, skills.. or just use keywords! Star an item for your targets. Need a weapon? Complete a quest? Mark them as your favorites, so that you can visit later! - MAKE GEAR SETS! Use the powerful build simulator to make build sets! Everything you want from Monster Hunter Wilds, all in this app! Discord: https://discord.gg/JTBtryQU Brave hunter! Take me along! I will be your best partner to help you explore the new world!
Screenshots
Verdict
The clearest difference is rating: D3 Items at 4.6 against GameCat's 4.3. D3 Items also leads on ratings volume (774 vs 35). GameCat's advantage is review sentiment (87% vs 69%) and update cadence (weekly vs every 2 weeks). On price, ads, in-app purchases and monetization model 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. D3 Items sells 1 one-off in-app purchase and GameCat sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
D3 Items holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: D3 Items has 774 ratings behind it against 35, so its average is the more settled of the two. Written reviews complicate that: 69% of D3 Items's written reviews are positive against 87% of GameCat's, so the app with the better star average is not the one people write more warmly about.
D3 Items ships an update every 2 weeks, GameCat weekly. The most recent releases landed on November 9, 2026 and November 8, 2026 respectively.
| Parameter | D3 Items | GameCat |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (774 ratings) — better | 4.3 (35 ratings) |
| Positive reviews | 69.3% of reviews | 86.8% of reviews — better |
| Number of ratings | 774 — better | 35 |
| Update frequency | Every 2 weeks | Weekly — better |
| 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 | 17.5 | 13.0 — better |
| Further details — not scored | ||
| Size | 10 MB | 114 MB |
| Age rating | 9+ | 9+ |
| Developer | Wilson Lei | 九思 李 |
Customer experience
D3 Items
GameCat
Bugs and requests
D3 Items
Not enough reviews yet to summarise bugs or requests.
GameCat
Reported bugs
2 issues- Armor info not updated in a timely manner
- Slow app launch and performance issues
Requested features
2 requests- English language support
- Offline mode or local data storage
In-app purchases
D3 Items
- Pro$4.99
GameCat
- VIP Member$2.99
- Tip$6.99









