Comparison

Rubicone vs SicherChat

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Rubicone

Connect with others through secure and private communication. Share your thoughts and feelings in personal columns, and interact with content through comments and direct messages. Build your audience and foster new connections.

Highlights
  • Secure communication
  • Confidential information sharing
  • Member registration
  • Personal columns
  • Content interaction
  • Direct messaging
Features
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Rubicone is a social software that provides users with secure and confidential communication and information dissemination services. Membership Users can register as a member to get followers, favorites, private messages and other functions. Columns Users can open their own column, and publish column stories, share their feelings and attract fans. Interaction Users can leave comments to the column, contact with the author of the column, make friends or establish business cooperation.

About

SicherChat

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Security The chat uses its own TCP protocol based on end-to-end encryption in conjunction with the Diffie-Hellman and ChaCha20-Poly1305 algorithms. The keys are generated each time the server is accessed, which makes it impossible to decrypt intercepted messages. The mode of safe viewing of links received in messages from other users eliminates the possibility of phishing and tracking. This mode allows you to completely disable the operation of software scripts, navigation, downloading of any files. A minimum set of resources, such as photographs, style remains and can be downloaded via proxy if desired, which eliminates the recording of a real IP address. At the same time, it is also possible to open the link in normal mode. Monitoring of system information, such as processor load, memory consumption and temperature will allow you to record abnormal behavior of the system and, if desired, enable blocking mode in case of suspected cyber attack. Minimalism and simplicity The chat is designed as simply and ascetically as possible. The interface will help even an inexperienced user to understand it. All unnecessary functions are excluded and the emphasis is placed exclusively on the main concept of the application - communication and security. Selective caching allows you to speed up loading, but without filling the local memory of the device excessively. Monitoring network connections will allow you to adapt for loading even in case of weak network signals. Low power consumption A simplified model allows you to reduce energy consumption resources when using the application. Also, computing processes are minimized, which prevents heating of the device. Background processes handle only network data exchange and do not include graphic tasks that are not used in this project. Animation and resource-intensive visual effects are also minimized.

Screenshots

Rubicone4 screens
SicherChat4 screens

Verdict

The call

The clearest difference is in-app purchases: SicherChat at none against Rubicone's 23. Rubicone's advantage is update cadence (every 5 days vs monthly). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Rubicone sells 21 one-off in-app purchases. SicherChat asks for nothing beyond the download.

UpkeepUpdate frequency

Rubicone ships an update every 5 days, SicherChat monthly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 7 level
Rubicone versus SicherChat: the parameters behind the verdict, then further details
ParameterRubiconeSicherChat
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 5 days — betterMonthly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.1 — better16.6
Further details — not scored
Size111 MB39 MB
Age rating4+12+
DeveloperHEXELK LLCOgnisEst OU

In-app purchases

21 purchases

Rubicone

One-time21
  • 仿生人聊天額度充值$1.00
  • 專欄時長2 variants$1.00
  • 專欄時長2 variants$2.00
Show 18 more
  • 仿生人聊天額度充值$3.00
  • 仿生人聊天額度充值$9.00
  • 參與宣傳$10.00
  • 仿生人聊天額度充值$21.00
  • 机器人聊天额度充值$25.00
  • 仿生人聊天額度充值$51.00
  • 仿生人聊天額度充值$99.00
  • 購買專欄時長$129.00
  • 購買專欄時長$159.00
  • 購買專欄時長$299.00
  • 仿生人聊天額度充值$300.00
  • 購買專欄時長$399.00
  • 購買專欄時長$499.00
  • 購買專欄時長$599.00
  • 購買專欄時長$699.00
  • 購買專欄時長$799.00
  • 購買專欄時長$899.00
  • 購買專欄時長$999.00
None

SicherChat

No in-app purchases

Questions

Is Rubicone free?
Rubicone is free to download, with in-app purchases available.
Is SicherChat free?
SicherChat is free to download, with no in-app purchases.
Do Rubicone or SicherChat have ads?
Neither Rubicone nor SicherChat shows ads.
Which is updated more often, Rubicone or SicherChat?
Rubicone ships an update every 5 days, and SicherChat monthly. Most recently, Rubicone was updated on October 24, 2026 and SicherChat on October 25, 2026.

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