Comic Indexer vs ComicShelf
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Comic Indexer
This app helps comic book collectors make smarter purchasing decisions by analyzing market data. It identifies undervalued comics, checks availability across multiple stores, and provides price comparisons and deal alerts.
- Undervalued comic identification
- Multi-store availability checker
- Price comparison tool
- Market analytics and trends
- Deal alerts
- Grade-adjusted pricing
- Quick scanning for deals
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Comic Indexer helps you buy comics at the right price and sell them for what they're worth. BUY SMARTER - Value Pick: a comic picked for you every day, with its values from raw to CGC 9.8, the CGC census, and a target price to buy at. - CGC deals: CGC 9.8, 9.6 and 9.4 comics listed below fair market value, plus MyComicShop auctions and Mile High arrivals. - Watchlist and deal alerts: watch the comics you want and get an alert when one is listed below your price. - Comic search: find any comic and see what it's worth at every grade. - Grade Multiplier: how much each step up in grade is worth, era by era. - CGC signings: open CGC Signature Series signings and the comics their creators worked on. SELL SMARTER - Seller view: one tap switches to tools made for sellers. - Inventory: keep the books you're selling with what each cost you, and see what each made once it sells. - Price: what to list a book at to sell faster or to get the most, after fees, with your break-even as the floor. - Offers: whether to accept, counter or decline an offer, judged against market value and what the book cost you. - Margin and fees: what a sale leaves you after eBay's fees, and whether a raw book is worth grading first. - This month: your sales and profit at a glance. FREE AND PREMIUM Free accounts get the daily Value Pick, three watched comics, three books in Seller view, the margin and fees calculator, and a verdict on any offer. Premium unlocks every value and deal, unlimited watching with instant deal alerts, the Price tab, full offer advice, and unlimited books. Comic Indexer is for entertainment and educational purposes. Always do your own research before buying or selling. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
ComicShelf
Easily track your comic book collection, discover new and upcoming releases, and manage your wishlist. Stay updated on your favorite series with personalized feeds and weekly digests. Explore detailed comic and creator information, and connect with a community of fellow comic lovers.
- Track owned comic issues
- Discover new and upcoming releases
- Manage comic wishlists
- Follow favorite comic series
- Detailed comic and creator info
- Rate issues and read community comments
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ComicShelf is the comic book app you've been waiting for. Whether you're a lifelong collector or just getting into comics, ComicShelf makes it easy to track what you own, discover what's new, and stay connected to the stories you love. NEW RELEASES & UPCOMING ISSUES Browse new and upcoming comics from every major publisher, updated weekly. See standard issues and variant covers all in one place — so you never miss a cover worth hunting down. BUILD YOUR COLLECTION Log every issue you own with ease. Single issues, trades, variants — your entire collection organized and synced to your account. Finally know exactly what you have. WISHLIST & FIND IT Spot an issue you need? Add it to your wishlist and find it for sale on eBay with one tap. Back issue hunting has never been this easy. FOLLOW YOUR FAVORITE SERIES Follow any series and get a personalized feed of everything hitting shelves. Turn on the weekly newsletter and get a Monday morning digest of new issues from the series you follow — straight to your inbox. RICH COMIC & CREATOR INFO Dive deep into any issue with full credits, story arcs, characters, variant covers, and more. Tap any creator to explore their full bibliography. Powered by Metron, the most comprehensive comic database available. RATINGS & COMMUNITY Rate issues with stars and leave comments. See what other readers think, share your take, and be part of a community that loves comics as much as you do. ComicShelf is free to download and use. Sign up to sync your collection, follow series, and join the conversation.
Screenshots
Verdict
The clearest difference is rating: Comic Indexer at 5.0 against ComicShelf's 3.4. Comic Indexer also leads on ads (none vs shown) and update cadence (every 2 days vs weekly). ComicShelf's advantage is in-app purchases (none vs 2). On price and ratings volume 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. Comic Indexer sells 2 in-app purchases, starting at $1.99 per month. ComicShelf asks for nothing beyond the download.
Comic Indexer holds the better App Store score, 5.0 against 3.4. Both are backed by a comparable volume of ratings — 2 and 5 respectively.
Comic Indexer ships an update every 2 days, ComicShelf weekly. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.
| Parameter | Comic Indexer | ComicShelf |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 3.4 (5 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 2 | 5 — better |
| Update frequency | Every 2 days — better | Weekly |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Ad-supported — better |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 84 MB | 18 MB |
| Age rating | 9+ | 4+ |
| Developer | Comic Indexer LLC | Thomas Eggenberger |
Customer experience
Comic Indexer
ComicShelf
In-app purchases
Comic Indexer
- Comictrics Monthly$1.991 Month
- Comictrics Annual$19.991 Year
ComicShelf
No in-app purchases









