Longbox vs OneComic
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Longbox
This app allows you to read your existing comic book files, including CBZ, CBR, and PDF formats, directly on your device. It offers various reading modes, library management, and offline access to your collection. Premium features unlock server connections, cloud browsing, and advanced reading tools.
- Reads CBZ, CBR, and PDF files
- Offline reading support
- Customizable reading modes (fit to width/height, two-page view)
- Right-to-left reading for manga
- Library management with search and favorites
- Optional cloud server integration
- EPUB novel support
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Longbox is a comic reader for people who already have the comics. Point it at your CBZ, CBR and PDF files and it opens them. No account, no upload, no waiting for a library to sync before you can read anything. READING • Fit to width, height or whole page — whichever suits the book • Turn your phone or iPad sideways to read two pages at once, and art drawn across a spread still gets the screen to itself • Pinch to zoom anywhere, double-tap to snap • Right-to-left for manga, set per series and remembered • Night and sepia filters, plus in-app brightness that leaves your system setting alone • Opens on the page you left, every time • Entirely offline — nothing is streamed unless you ask for it YOUR LIBRARY • Import from the Files app — anything on your iPhone or in iCloud Drive • However many comics you own — a hundred or ten thousand, there's no limit • Issues group into series on their own • Search, favourites and reading history • Up to eight libraries, any of them behind a passcode • Reading streaks and a leaderboard, if you want to be on it ALL OF THAT IS FREE The reader is never behind a paywall. Not the filters, not the fit modes, not the reading direction, not reading offline. There's no cap on how many comics you keep, either. If it opens a comic, it costs nothing. LONGBOX PREMIUM • Connect a Komga, Kavita or OPDS server — browse it, read from it, download for offline • Hide comics you'd rather not see, without touching the server • Browse your Dropbox from inside Longbox: a single issue or a whole folder, without leaving the app • Sharpening and upscaling for scans that need it • Beta features first – Panel by panel (alpha) — splash pages and complicated layouts often won't detect • Automatic metadata — publisher, year, creators and characters • EPUB novels — contents, adjustable type, themes and highlighting • Unlimited libraries • Smart Lists that keep themselves current • Your place follows you — across your devices, and in step with your server both ways • Your own picture as the app background • Seven accent colours, each with its own app icon Comics you have already downloaded from a server stay readable forever, even if Premium lapses. Paying us was never what made them yours. PREMIUM PRICING Longbox Premium is available as a one-time purchase, or as a subscription billed monthly or yearly with a 7 day free trial. Payment is charged to your Apple Account at confirmation of purchase. A subscription renews automatically unless cancelled at least 24 hours before the end of the current period, and can be managed in Settings › Apple Account › Subscriptions. Privacy Policy: https://getlongbox.app/privacy.html Terms of Use: https://getlongbox.app/terms.html
OneComic
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Your comic library stays on your NAS - nothing needs to be moved onto your phone. Connect over SMB or WebDAV, browse your folders, tap a file and start reading. No manual transfer step, and no syncing your whole library to the phone. Opens CBZ, CBR, ZIP, RAR, EPUB, MOBI and AZW3, with right-to-left page turns for manga. Key Features: - Direct NAS access: Connect over SMB / WebDAV to a NAS, a router drive, or a shared folder on your LAN. Browse it, tap a file, and read. - Wide format support: CBZ, CBR, ZIP, RAR, EPUB, MOBI and AZW3, plus local import and Wi-Fi browser upload. - Transparent storage: Anything you open is kept on your device. Settings shows how much, lets you set a cap, and clears it in one tap. Deleting a local copy never touches the file on your NAS. - Smart reading: Full support for right-to-left (manga) and left-to-right page direction. - Completely clean: No ads, no in-app purchases, no account required. The app has no backend - your files never leave your local network. Note: OneComic is a reader only and provides no comic content. Users supply their own legally obtained files.
Screenshots
Verdict
The clearest difference is in-app purchases: OneComic at none against Longbox's 3. On price, update cadence, 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
Both are free to download. Longbox sells 3 in-app purchases, starting at $1.99 per month. OneComic asks for nothing beyond the download.
Longbox ships an update every 3 days, OneComic every 4 days. The most recent releases landed on October 31, 2026 and October 29, 2026 respectively.
| Parameter | Longbox | OneComic |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (4 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 3 days — better | Every 4 days |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.5 | 15.0 — better |
| Further details — not scored | ||
| Size | 74 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | NOAH REILLEY BEARUP | Shenzhen Force Origin Technology Co., Ltd. |
In-app purchases
Longbox
- Longbox Premium Monthly$1.991 Month
- Longbox Premium Yearly$14.991 Year
- Longbox Premium Lifetime$24.99
OneComic
No in-app purchases









