PaperooX vs Inbox Zero
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PaperooX
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Paperoo for iOS – Take Your Tasks to Paper! Paperoo is the mobile companion app for the powerful Paperoo web platform — a smart ToDo manager with integrated receipt printer support. With Paperoo for iOS, you can access your self-hosted Paperoo instance, manage tasks, and print directly to connected ESC/POS printers (like Epson TM or Star Micronics) via network or cloud — wherever you are. Key Features: • Instant task printing from your iPhone • Optimized access to the Paperoo Web UI • Secure API with token-based authentication • Live queue and status monitoring • Language support (EN/DE) and priority levels • Smart retry, timeout, and printer control logic • AI-powered motivational quotes (optional) Note: A running Paperoo server instance is required. Printing is handled via your configured printer setup (USB/serial/network/cloud) on the server.
Inbox Zero
This email client offers a fast, offline-capable experience for Gmail and Outlook, featuring an AI assistant for managing your inbox. It allows for easy unsubscribing, smart inbox organization, and quick replies.
- AI email assistant
- Offline access
- Unsubscribe from senders
- Split inbox by tabs
- Quick swipe actions
- Scheduled sending
- Undo send
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Inbox Zero is a fast, native email app for Gmail and Outlook, with an AI assistant built in. FAST, EVEN OFFLINE Your mail is stored on your iPhone, so your inbox opens instantly and stays usable without a connection. Changes sync in the background. SPLIT INBOX Split your inbox into tabs for the mail you care about. Each tab shows its unread count, so you know where to look first. UNSUBSCRIBE IN SECONDS See who keeps emailing you and choose Keep, Auto-archive or Unsubscribe for each sender, one by one or in bulk. Unsubscribing is free. ASK AI Chat with the Inbox Zero assistant from your inbox or any email. Ask about your mail, or tell it how your email should be handled. NEVER MISS A REPLY Get a notification when an email needs your reply, and tap straight into the conversation. TRIAGE WITHOUT FRICTION Swipe to mark done or read, and jump straight to the next email after you archive. Mark a whole list done at once, and choose your own swipe actions. WRITE AND REPLY Reply inline with attachments, photos and dictation. Drafts show up in your list and open right where you left off. Schedule messages with Send later, and undo a send for 30 seconds. ALL YOUR ACCOUNTS Connect several Gmail and Outlook accounts and read them together or one at a time. BUILT FOR IPHONE A Liquid Glass design, emails that stay readable in dark mode, and remote images loaded through a privacy proxy. Inbox Zero requires a paid subscription. New users receive a 7-day free trial. Monthly and annual plans renew automatically unless canceled at least 24 hours before the end of the current billing period. Manage or cancel your subscription in your Apple ID account settings. Privacy Policy: https://www.getinboxzero.com/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: PaperooX at none against Inbox Zero's 2. PaperooX also leads on iOS requirement (16.0 vs 18.0). On price, 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. Inbox Zero sells 2 in-app purchases, starting at $19.99 per month. PaperooX asks for nothing beyond the download.
| Parameter | PaperooX | Inbox Zero |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | — | Weekly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Subscription |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 2 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | Digitmedia e.K. | Inbox Zero Inc. |
In-app purchases
PaperooX
No in-app purchases
Inbox Zero
- Inbox Zero Starter Monthly$19.991 Month
- Inbox Zero Starter Annual$199.991 Year









