HENNGE Secure Browser vs Soliton SecureBrowser II
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HENNGE Secure Browser
This business application enhances cloud service security by restricting data leakage. It prevents unauthorized text copying and file downloads, requiring a HENNGE One account and IT administrator approval for use.
- Restricts text copying
- Prevents file downloading
- Enhances cloud service security
- Requires HENNGE One account
- IT administrator approval needed
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IMPORTANT: You need a HENNGE One account to use this app. HENNGE Secure Browser is a browser application for accessing cloud services while reducing the risk of information leakage by restricting text copying and file downloading. This is a business application exclusively for companies using HENNGE One, so it cannot be used without instructions from the IT administrator of the company to which you belong. Additionally, permission from the IT administrator is required to start using the application after installation.
Soliton SecureBrowser II
This secure web browser provides controlled access to company and cloud systems through a dedicated gateway. It enforces strict data policies, including preventing file copying and offering encrypted communication. Administrators can manage access with passcodes and time restrictions.
- Unified access routes
- Data copy control
- Cache data deletion
- Encrypted communication path
- Strong terminal and user authentication
- Dedicated document viewer
- Connectable time zone setting
- Bulk bookmark distribution
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“Soliton SecureBrowser II” is A web browser with strong security features provided by Soliton Systems. As the successor browser to Soliton SecureBrowser Pro, it achieves stable operation and high speed. Gateway appliance server “Soliton Secure Gateway”, Alternatively, you can securely access information on your company and cloud systems via the cloud environment of Soliton Systems. * Features / Functions - Thorough unification of access routes Soliton SecureBrowser II is only available via Soliton SecureGateway. You can thoroughly unify access routes to your company and cloud system. - Data copy control between apps It is prohibited to save files such as pages and PDFs displayed on the browser and copy them to other apps. - Delete cache data Erases the data in Soliton SecureBrowser II, such as when logging out of Soliton SecureGateway. - Communication path encryption Communication from Soliton SecureBrowser II to Soliton SecureGateway has its own ability to establish a VPN connection. There is no need to prepare a new VPN environment separately. - Strong certification When connecting to Soliton Secure Gateway, it supports strong terminal authentication and user authentication using digital certificates. Prevents unauthorized use by unauthorized terminals and users. - Dedicated viewer It is equipped with a dedicated viewer that displays the document files posted on the Web within the browser. (We do not guarantee that all files will be displayed correctly) - Setting the connectable time zone This function is for labor management, and you can prohibit the connection to Soliton Secure Gateway except for the set day and time. - Bulk distribution of bookmarks Bookmark specified by the administrator when connecting to Soliton Secure Gateway It can be distributed in bulk to Soliton SecureBrowser II. - Policy control It operates according to the policy set in Soliton Secure Gateway. IT administrators can enforce locks with passcodes or patterns, set cache timeouts, and more. The policy will be reflected when you connect to Soliton Secure Gateway. * About Soliton SecureBrowser II / Soliton Secure Gateway Once downloaded, you agree to the terms and conditions listed below: https://www.soliton.co.jp/eula/
Screenshots
Verdict
The clearest difference is update cadence: HENNGE Secure Browser at every 5 weeks against Soliton SecureBrowser II's every 2 months. On price, review sentiment, ads and in-app purchases 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.
HENNGE Secure Browser ships an update every 5 weeks, Soliton SecureBrowser II every 2 months. The most recent releases landed on October 23, 2026 and October 14, 2026 respectively.
| Parameter | HENNGE Secure Browser | Soliton SecureBrowser II |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| Update frequency | Every 5 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.6 | 17.0 — better |
| Further details — not scored | ||
| Size | 11 MB | 50 MB |
| Age rating | 4+ | 17+ |
| Developer | HENNGE K.K. | Soliton Systems K.K. |
Customer experience
HENNGE Secure Browser
Soliton SecureBrowser II
In-app purchases
HENNGE Secure Browser
No in-app purchases
Soliton SecureBrowser II
No in-app purchases





