Mailbux vs Siicx
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mailbux
This app offers a fast, secure, and beautifully designed email client for managing your inbox. It provides free business email hosting with professional email addresses, contacts, calendar, and cloud storage. Enjoy a unified inbox, powerful search, and real-time notifications.
- Free business email hosting
- Unified inbox for multiple accounts
- Real-time notifications
- Powerful search functionality
- Customizable folders and labels
- Seamless cross-device sync
- Integrated contacts, calendar, and cloud drive
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Mailbux - Your Modern Email Client Tired of cluttered, slow email apps? Mailbux is the fast, secure, and beautifully designed email client that makes managing your inbox a breeze. --- FREE BUSINESS EMAIL HOSTING Get a complete business suite absolutely FREE at mailbux.com: - Professional Email (@yourdomain.com) - Contacts Management - Calendar and Scheduling - Cloud Drive Storage No credit card required. No hidden fees. Just powerful tools for your business. Sign up free: https://mailbux.com --- WHY MAILBUX? LIGHTNING FAST Built with modern technology for instant loading and smooth scrolling. No more waiting for your emails to load. PRIVACY FIRST Your emails stay yours. We don't read, scan, or sell your data. Connect directly to your mail server with end-to-end encryption. BEAUTIFUL DESIGN A clean, intuitive interface that makes email enjoyable again. Dark mode included for comfortable reading day and night. REAL-TIME NOTIFICATIONS Never miss an important email. Get instant push notifications the moment new mail arrives. --- KEY FEATURES UNIFIED INBOX Manage multiple email accounts from one place. Switch between accounts instantly with a single tap. SMART ATTACHMENTS Preview attachments inline. Download with one tap. Share files directly from your emails. POWERFUL SEARCH Find any email in seconds. Search by sender, subject, content, or date range. ORGANIZED FOLDERS Keep your inbox tidy with custom folders and labels. Drag and drop to organize. COMPOSE WITH EASE Rich text editor with formatting options. Add signatures, insert images, and attach files effortlessly. QUICK ACTIONS Swipe to archive, delete, or mark as read. Handle emails faster than ever. SEAMLESS SYNC Your emails sync across all your devices in real-time. Start on iPhone, continue on iPad. --- WORKS WITH ANY EMAIL - Free Mailbux hosted business email (mailbux.com) - IMAP/SMTP server - JMAP-compatible servers --- COMPLETE BUSINESS SUITE When you sign up for free Mailbux hosting, you get: Email - Professional email with your own domain Contacts - Sync contacts across all devices Calendar - Schedule meetings and events Drive - Secure cloud storage for your files All included FREE. Get started at mailbux.com --- Questions or feedback? Contact us at support@mailbux.com Website: https://mailbux.com
Siicx
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Most creators post, wait, and guess. Siicx replaces the guessing with an answer. Connect Instagram, Facebook and TikTok once. Siicx pulls every number into one place, works out what actually moved them, and tells you what to do next. KNOW WHAT'S WORKING, NOT JUST WHAT HAPPENED Followers, engagement rate, views, likes, comments and shares from all your accounts in one dashboard — each with the change against the period before. Open any metric to see it day by day, week by week or month by month, and which platform is carrying it. A MOVE, NOT A WALL OF CHARTS Every insight comes in the same shape: what your data shows, what to do about it, and what to expect if you do. Written from your posts, not from generic advice. YOUR BEST CONTENT, ON REPEAT See the posts that earned the most engagement this week and the numbers behind each one. Repeat what worked instead of starting from zero every Monday. NEVER SIT ON A BLANK PAGE Content Lab holds your ideas in one place, and AI develops them into something you can film or write today. Save an idea in ten seconds, come back to a draft. PROOF WHEN A BRAND ASKS Followers, engagement rate and growth, current and broken down by platform — the numbers sponsors ask for, ready before the conversation starts. YOUR METRICS ARE LEVERAGE A built-in guide explains what each number means to a sponsor: why a 5% engagement rate on 10k followers can out-earn 1% on 100k, and why growth rate proves momentum. Learn the language before you have to negotiate in it. ALWAYS IN SIGHT Home and lock screen widgets keep followers, engagement rate, your top post and today's insight one glance away. WHAT YOU NEED Instagram and Facebook connect through Meta; Instagram needs a Creator or Business account. TikTok connects directly. Read-only access, always — Siicx never posts for you. Siicx is for creators who want the next post to beat the last one, not another dashboard to read. Terms of Use: https://siicx.com/terms-of-use Privacy Policy: https://siicx.com/privacy-policy
Screenshots
Verdict
The clearest difference is in-app purchases: Mailbux at none against Siicx's 2. Mailbux also leads on device support (3 vs 1). On price, update cadence, ads and iOS requirement 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. Siicx sells 2 in-app purchases, starting at $14.99 per month. Mailbux asks for nothing beyond the download.
Mailbux ships an update every 6 days, Siicx every 9 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.
| Parameter | Mailbux | Siicx |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 6 days — better | Every 9 days |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 16.4 |
| Further details — not scored | ||
| Size | 26 MB | 72 MB |
| Age rating | 4+ | 4+ |
| Developer | CloudWish LLC | INTELIGENCIA CRIATIVA SOLUCOES - PRESTACAO DE SERVICOS E COMERCIO GERAL, LDA |
In-app purchases
Mailbux
No in-app purchases
Siicx
- Siicx Subscription7 Days trial$14.991 Month
- Siicx Pro$144.991 Year









