Threema OnPrem vs Little Code
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Threema OnPrem
This secure messaging solution offers organizations complete data sovereignty by hosting on their own servers. It provides end-to-end encrypted communication for teams, including voice and video calls, and secure file sharing. The platform ensures confidentiality for sensitive government and industrial communications.
- Self-hosted for complete data sovereignty
- End-to-end encrypted communication
- Secure voice and video calls
- Confidential team, group, and project chats
- Secure file and document exchange
- Cross-platform use (mobile, desktop, web)
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Threema OnPrem is the self-hosted communication solution for organizations with the highest security requirements. The combination of Threema’s proven security architecture and complete data sovereignty creates an independent communication environment that is unmatched in terms of confidentiality – ideal for government agencies, police forces, and industrial companies. Advantages of Threema OnPrem: • 100% data sovereignty through hosting on your own servers • Proven Threema security architecture • Confidential communication in teams, groups, and projects • End-to-end encrypted voice and video calls • Secure exchange of files and documents in all formats • Cross-platform use thanks to mobile app, desktop app, and web client • Additional protection of confidential chats with PIN or fingerprint NOTE: Before you can use this app, Threema OnPrem must be set up on your company server. For more information, visit threema.com/onprem. Enjoy using Threema OnPrem!
Little Code
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Das Telefon offen irgendwo auf dem Tisch liegen lassen, und eine nicht für alle Augen bestimmte Nachricht kommt an? Eine kleine Information zu versenden, die das Geschäft betrifft und die nicht jeder Nachbar am Konferenztisch mitlesen soll? Little Code kann unsichtbar machen. Die Verschlüsselung ist öffentlich, es handelt sich nur um einen einfach Caesar, der das Mitlesen auf dem Bildschirm verhindert. Und PS: Auch die Leute, die Little Code nicht haben, können die etwas geheimen Botschaften in Klartext lesen. Dazu mehr Informationen auf der Webseite.
Screenshots
Verdict
The clearest difference is update cadence: Threema OnPrem at every 10 days against Little Code's every 12 months. Little Code's advantage is iOS requirement (12.0 vs 18.0). 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.
Threema OnPrem ships an update every 10 days, Little Code every 12 months. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.
| Parameter | Threema OnPrem | Little Code |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 10 days — better | Every 12 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 112 MB | 53 MB |
| Age rating | 4+ | 12+ |
| Developer | Threema GmbH | Planet 106 |
In-app purchases
Threema OnPrem
No in-app purchases
Little Code
No in-app purchases
