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Threema OnPrem. Self-Hosted vs its rivals

Side-by-side comparison against Threema OnPrem. Self-Hosted's closest competitors — identity, store metrics, ratings & sentiment, and strategic intel.

Threema OnPrem. Self-Hosted
This App
Mattermost
Nemesis
Nextcloud Talk
Contender
Rocket.Chat
Contender
Microsoft Teams
Peer
Element Classic
Peer
SimpleX Chat: secure messenger
New Kid
Beeper
New Kid
Core Identity
DeveloperThreema GmbHMattermost, Inc.Nextcloud GmbHRocket.Chat Technologies Corp.Microsoft CorporationVector Creations LimitedSimpleX ChatAutomattic
CategoryCommunicationBusinessProductivityProductivityBusinessBusinessSocial NetworkingSocial Networking
PlatformAndroid, iOSiOS, AndroidiOS, AndroidiOS, AndroidiOS, AndroidAndroid, iOSiOS, AndroidiOS, Android
Store Metrics
Rating5.0 / 54.8 / 54.5 / 50.0 / 54.8 / 53.3 / 54.4 / 54.7 / 5
Ratings Count25,45529803,356,480574229645
PriceFreeFreeFreeFreeFreeFreeFreeFree
Release DateDec 20, 2021Jul 10, 2017Jan 10, 2018Mar 9, 2016Nov 2, 2016May 5, 2016Mar 8, 2022Mar 11, 2025
Last UpdatedApr 9, 2026Apr 16, 2026Mar 31, 2026Mar 13, 2026May 7, 2026Apr 2, 2026Mar 30, 2026Apr 9, 2026
Sentiment & Reviews
Sentiment-mixed-terrible----
Score-42/100-20/100----
Praises-
  • Self-Hosting & Open Source
-
  • The core chat functionality provides a functional communication alternative to more expensive industry standard messaging platforms
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Complaints-
  • App Stability and Crashes
-
  • Frequent application crashes on launch prevent users from accessing critical work communication channels on desktop
----
Requests---
  • Native support for modern hardware architectures to improve performance and eliminate lag during daily usage
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Strategic Intel
Strengths
  • Proven security architecture for air-gapped environments
  • DualLock remote-wipe mechanism reduces enterprise churn
  • Whitelabeling capability increases contract value
  • Strong brand reputation in high-security sectors
  • Robust self-hosting capabilities
  • Clear focus on data sovereignty
-
  • BYOS architecture enables B2B distribution into air-gapped government sectors
  • Federated communication protocol allows cross-agency coalition building
  • Open-source MIT license lowers entry barrier for large-scale enterprise adoption
  • Deep integration with Microsoft 365 creates high switching costs
  • Enterprise-grade security compliance sustains large-scale adoption
  • Global infrastructure supports massive user scalability
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Weaknesses
  • High-friction deployment model limits market reach
  • 0.43 rating gap between iOS and Android platforms
  • Lack of developer-focused workflow integrations
  • Poor mobile app stability
  • Recurring notification bugs
  • Sync issues
-
  • Frequent desktop launch crashes drive high churn among power users
  • Desktop update cadence lags significantly behind web and mobile clients
  • 0.7★ Android-iOS rating gap indicates inconsistent cross-platform quality
  • High-volume notification culture drives user fatigue
  • Feature bloat increases complexity for non-desk workers
  • 60-minute meeting limit on free tier restricts utility
---
Pricingpaidsubscriptionfreefreemiumfreemiumfreefreefree
MomentumIntense--IntenseActiveIntenseIntenseIntense
Update Cadence5 versions--5 versions5 versions, 2 majors/6mo, ~7d avg5 versions5 versions5 versions

Compare Threema OnPrem. Self-Hosted head-to-head

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with editorial review, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Threema OnPrem. Self-Hosted, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

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