Comparison

Output Messenger vs TrustTunnel

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

Head to head
About

Output Messenger

A secure, private messenger for office environments that enhances internal communication, boosts productivity, and strengthens colleague relationships. It requires a server application to be installed and running to connect.

Highlights
  • Private secure office messenger
  • Cross-platform support (Desktop & Mobile)
  • One-on-one and group chat
  • Push notifications
  • Offline and announcement messages
  • No ads
Features
Read full description

Output Messenger is designed to use a private secure messenger for your office. This intranet messenger improves internal communications, business productivity and relationships with colleagues inside office. IMPORTANT: Output Messenger requires Server application to be installed and running in your server. The Public IP Address or Domain name of the server running host should be provided in this Output Messenger App to connect with server. Why use Output Messenger ? - Cross platform (Desktop and Mobile) - View & chat with your Office users - One-on-One private chat with users - Group Chat with multiple users - Always-On. Runs as a service in the background. - Push Notifications - Offline / Announcement messages - No ads.

About

TrustTunnel

This application provides fast, secure, and reliable VPN connections by disguising traffic as regular HTTPS. It allows users to connect to their own servers and manage network traffic with flexible routing rules, offering enhanced privacy and control.

Highlights
  • Fast and secure VPN connections
  • Bypasses throttling and deep-packet inspection
  • Connects to personal servers (home, cloud, corporate)
  • Flexible routing rules for traffic management
  • Real-time request log for network monitoring
  • Separates work and personal traffic
Features
Read full description

Protect your online activity while keeping your personal data fully under your control. Set up an unlimited number of VPN servers worldwide and securely connect to them through a modern, fast, and reliable protocol — TrustTunnel. TRUSTTUNNEL: YOUR DATA, YOUR SERVER, YOUR RULES TrustTunnel is an open-source VPN protocol that puts you in full control. Set up your own VPN servers anywhere in the world and connect to them through a fast, modern protocol — built by the team behind AdGuard. KEEP YOUR ONLINE ACTIVITY PRIVATE Websites, apps, and your ISP can see what you do online. TrustTunnel masks your real IP address and encrypts all your traffic. No one can track your browsing — not even your ISP, advertisers, or third parties. SET UP YOUR OWN SERVER — EASY Most self-hosted VPNs are complicated. TrustTunnel is different. - Step-by-step setup wizard guides you through server configuration - Deploy on any VPS, cloud, home server, or corporate infrastructure - No technical expertise required — just follow the instructions FAST, RELIABLE, AND OPEN SOURCE TrustTunnel uses a modern protocol designed for speed and resilience. - HTTP/2 and QUIC support for low-latency connections - Open-source code — auditable, transparent, and trustworthy - No third-party servers between you and your data FLEXIBLE CONFIGURATION FOR EVERY SERVER - Customize each server the way you want - Set DNS resolvers per server to block trackers and reduce unwanted ads - Manage routing rules with flexible profiles - Monitor traffic in real time with built-in connection log - Connect with one tap — no reconfiguration needed NO LIMITS, NO SUBSCRIPTIONS TrustTunnel is completely free. No trials, no hidden fees. - Add unlimited servers - No data caps, no bandwidth limits - No ads, no tracking BUILT BY A TRUSTED PRIVACY COMPANY TrustTunnel is developed by AdGuard, which has over 17 years of experience protecting users online. Our protocol has been featured in Tom’s Guide, TechRadar, and other media outlets. Millions of users trust AdGuard for privacy. TrustTunnel brings that same commitment to your VPN. USE IT EVERY DAY - Daily browsing — protect your privacy from trackers and data collectors - Public Wi-Fi — encrypt your traffic on untrusted networks - Travel — access home-region content while abroad FREE AND OPEN SOURCE - Unlimited servers - Unlimited connections - Real-time connection log - Flexible routing profiles - DNS configuration per server - No data collection - No ads TrustTunnel. Your Internet. Your server. Your rules.

Screenshots

Output Messenger4 screens
TrustTunnel4 screens

Verdict

The call

The clearest difference is rating: TrustTunnel at 4.3 against Output Messenger's 2.5. TrustTunnel also leads on review sentiment (60% vs 19%). Output Messenger's advantage is ratings volume (76 vs 12). On price, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

TrustTunnel holds the better App Store score, 4.3 against 2.5. That said, the two scores are not equally well evidenced: Output Messenger has 76 ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 19% of Output Messenger's written reviews are positive against 60% of TrustTunnel's.

UpkeepUpdate frequency

Output Messenger ships an update monthly, TrustTunnel every 2 months. The most recent releases landed on November 1, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
Output Messenger versus TrustTunnel: the parameters behind the verdict, then further details
ParameterOutput MessengerTrustTunnel
PriceFreeFree
Rating2.5 (76 ratings)4.3 (12 ratings) — better
Positive reviews19.0% of reviews60.0% of reviews — better
Number of ratings76 — better12
Update frequencyMonthly — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS15.014.0 — better
Further details — not scored
Size26 MB43 MB
Age rating4+4+
DeveloperSrimax Software SystemAdguard Software Limited

Customer experience

Output Messenger

All ratings76 ratings
Positive30.3%
Neutral11.8%
Negative57.9%
Written reviews42 reviews
Positive19.0%
Neutral16.7%
Negative64.3%

TrustTunnel

All ratings10 ratings
Positive80.0%
Neutral10.0%
Negative10.0%
Written reviews5 reviews
Positive60.0%
Neutral20.0%
Negative20.0%

In-app purchases

None

Output Messenger

No in-app purchases

None

TrustTunnel

No in-app purchases

Questions

Is Output Messenger free?
Output Messenger is free to download, with no in-app purchases.
Is TrustTunnel free?
TrustTunnel is free to download, with no in-app purchases.
Which has better reviews, Output Messenger or TrustTunnel?
TrustTunnel is rated higher. Output Messenger averages 2.5 out of 5 from 76 ratings, while TrustTunnel averages 4.3 from 12 ratings.
Do Output Messenger or TrustTunnel have ads?
Neither Output Messenger nor TrustTunnel shows ads.
Which is updated more often, Output Messenger or TrustTunnel?
Output Messenger ships an update monthly, and TrustTunnel every 2 months. Most recently, Output Messenger was updated on November 1, 2026 and TrustTunnel on October 24, 2026.

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