Epistles Mail vs openITCOCKPIT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Epistles Mail
Consolidate multiple email accounts into a single, unified inbox. Enjoy a native mobile experience with responsive gestures and offline functionality. Prioritizes user privacy with a zero-knowledge cloud vault for secure cross-device setup.
- Unified inbox for multiple providers
- Native mobile experience
- Offline functionality
- Privacy-first design
- Zero-knowledge cloud vault
- Local-first sync
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Epistles is a fast, powerful email app for people who use more than one provider. Bring Fastmail, Gmail, Microsoft 365 / Outlook, ProtonMail, and generic IMAP accounts into one unified inbox, with the polish of a premium client and architecture built for real-world email. MULTIPLE ACCOUNTS, ONE EXPERIENCE See everything in one timeline or drill into a single account when you need focus. Switch providers without switching apps. NATIVE WHERE IT MATTERS Built as a real native mobile experience. Responsive gestures, solid offline behavior, and attention to the small details that make daily email less painful. PRIVACY-FIRST DESIGN Epistles is not an “AI that reads your threads” product. Your mail stays oriented around you and your providers, not server-side content mining for ads or training. ZERO-KNOWLEDGE CLOUD VAULT Cross-device setup backs up connection metadata with encryption designed so the relay can’t unwrap your secrets. LOCAL-FIRST SYNC Keep working when connectivity is spotty; sync when you’re back online. WHO IT’S FOR • Multi-account professionals juggling work and personal mail • Power users coming from Fastmail, Gmail, Outlook, or Proton who want one inbox • Anyone who wants a universal client without giving up control Epistles is independently developed with a simple goal: make excellent email software that respects how people actually use email today. Terms of Use: https://epistles.net/terms/
openITCOCKPIT
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Welcome to the official openITCOCKPIT app! Monitor your entire infrastructure on the go. openITCOCKPIT is a powerful, open-source monitoring platform that tracks the health of your servers, network devices, applications smart sensors and more. Please note: This app requires an openITCOCKPIT server. The app serves as a mobile dashboard, while all monitoring tasks are executed by your server. Features - Status overview: View the state of all your monitored hosts and services - Push Notifications: Receive alerts on your device the moment a systems state change. - Incident Management: Acknowledge problems and create scheduled downtimes directly from the app. - Performance Graphs: Analyze historical data with integrated time-series charts to spot trends quickly. - Organized Views: Keep your Dashboard and browse through host and service groups to find critical issues. - SLA Tracking: Monitor your current Service Level Agreement states, to ensure compliance. Simple Setup - QR Code Pairing: Link your mobile device instantly by scanning a QR code in your user profile. Requirements - Requires openITCOCKPIT version 5.6.1 or higher. - Your openITCOCKPIT Server must be reachable from the internet - A valid TLS certificate
Screenshots
Verdict
The clearest difference is in-app purchases: openITCOCKPIT at none against Epistles Mail's 2. Epistles Mail's advantage is update cadence (every 2 days vs every 2 months). On price, ads, device support 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. Epistles Mail sells 2 in-app purchases, starting at $49.99 per year. openITCOCKPIT asks for nothing beyond the download.
Epistles Mail ships an update every 2 days, openITCOCKPIT every 2 months. The most recent releases landed on October 25, 2026 and October 14, 2026 respectively.
| Parameter | Epistles Mail | openITCOCKPIT |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (7 ratings) — better | — |
| Positive reviews | 62.5% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Every 2 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | — |
| Devices | iPhone, iPad, Mac — better | iPhone, iPad |
| Requires iOS | 16.6 — better | 17.6 |
| Further details — not scored | ||
| Size | 146 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | Netwarden LLC | Avendis GmbH |
In-app purchases
Epistles Mail
- Pro Annual$49.991 Year
- Bereans Edition$149.99
openITCOCKPIT
No in-app purchases








