Missive vs CrossBox Cloud
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Missive
This app helps teams manage shared inboxes, collaborate on emails, and organize conversations. It offers features like canned responses, collaborative writing, and task assignment directly within the inbox, streamlining team communication and workflow.
- Shared inboxes
- Email and chat collaboration
- Task assignment
- Canned responses
- Collaborative writing
- Unified inbox
- Integrations
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Missive lets teams manage shared inboxes and collaborate around emails. Chat, share attachments and assign tasks right from your inbox. Use shared labels to organize conversations by project or department. • Canned Responses - Create reusable templates to save time on repetitive emails. • Collaborative Writing - Compose emails together and get reviewed in real time. • Snooze - Set reminders on emails and chats to clean up your inbox. • Send Later - Draft an email and schedule it to be sent at just the right time. • Pinned Conversations - Drag important conversations to the sidebar for quick access. • Rules - Apply filters to automatically archive or assign conversations to anyone in your organization. • Integrations - Asana, Pipedrive, FullContact, Todoist, Trello, and possibility to develop your own. And much more… • Auto CC / BCC • Snooze only if nobody replies • Push notifications • Rich text and HTML signatures • Connect with Google • Gmail search syntax • Sharable conversation links • Unified inbox
CrossBox Cloud
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CrossBox is an all-in-one Communication Suite designed for those who settle only for the best. It is beautiful, dazzlingly fast, and comes with advanced features that provide you and your team with cutting-edge communication technologies. Features: - Email Composer (HTML or Plain Text) - Attachment Previewer (doc(x), odt, pdf, xls(x), ppt(x), odp, .bmp, .gif, .jpg, .png) - Email Scheduling - Email Snoozing - Send Large Email Attachments - Email Canned Responses (Predefined replies) - Email Follow-Ups - Email Delayed Sending - Email Health Indicators - Email Spam Learning - Undo Button - Custom Email Folders - Conditions and Actions (Filters) - Advanced Search - Email Import - Email Autoresponder - Email Signatures - Contextual Menu - Email Settings (Tailor the app behaviour to your reading and writing habbits) - Email Suspicious Link Warning - Text, Audio & Video - Screen Sharing - Call/talk to Anyone - Super-Fast File Sharing - Private Files - Team Folder - File and Folder Sharing - Quick Share and Copy Link - Advanced File Operations - Contact Collecting - Contact Card - Dark Mode - Two-Factor Authentication - Multi-Account - Multitasking - Internationalization (100+ languages) - Dashboard
Screenshots
Verdict
The clearest difference is update cadence: Missive at every 10 days against CrossBox Cloud's every 10 months. CrossBox Cloud's advantage is iOS requirement (11.1 vs 15.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Missive ships an update every 10 days, CrossBox Cloud every 10 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | Missive | CrossBox Cloud |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (97 ratings) — better | — |
| Positive reviews | 74.3% of reviews | — |
| Number of ratings | 97 — better | — |
| Update frequency | Every 10 days — better | Every 10 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 11.1 — better |
| Further details — not scored | ||
| Size | 14 MB | 88 MB |
| Age rating | 4+ | 4+ |
| Developer | Heliom Inc. | ION d.o.o. Sarajevo |
In-app purchases
Missive
No in-app purchases
CrossBox Cloud
No in-app purchases



