Comparison

Jellyfish Mobile vs Internal Messenger

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

Head to head
About

Jellyfish Mobile

Features
Read full description

Keep your staff and workplace safer, productive and more secure with Cogito Jellyfish Mobile Client App. It's contactless, secure and provides superior situational awareness of the state of play in organisational security. Combining security and usability in one app. Jellyfish is a next generation cyber security app designed to dynamically protect data and enhance the situational awareness of cyber threats. It actively counters and responds to new threat landscapes and prevents data breaches by intelligently combining data from multiple sensors and applications. Jellyfish components include: • Alerting • App Mgmt • Audit • Biometrics • CASB • Credential Management (PKI Smartcard and Soft Certificate management, Discovery, OTP, SSO) • Data Sync • Discovery • Encryption (DB, Tokenizer, App, VM, File/Folder, BYOK, HYOK, Email in transit and in cloud eg O365 native encryption. • IdAM core for CRUD (Create, Update and Delete) • Key Management (Software and Hardware) • Mobile Device Management • Monitoring and Reporting • PACs and LACs management • Tools, such as signing code and decoding PEMs • Vulnerability Protection such as Perimeter and Endpoint Protection, Penetration Testing • Visitor Management • Workflow process, approvals and tracking Hybrid work is the new remote work, offering employees greater flexibility. There are however many challenges of hybrid work. There can be a misalignment between in-office and remote employees. Cogito Jellyfish Mobile App can assist with this alignment, by providing automated data around your office locations of where people are working and when. The Cogito Jellyfish Mobile Client App includes a Visitor Management System (that is not just for "Visitors" but for staff and contractors). It can show your floor density as well as other analytics on office usage. In fact, it's designed similar to a parking station with a traffic light system for easy reference at an entry point. Organisations that use Hot Desks will show GREEN if available Users can use physical card door swipe information or WIFI. Density is determined by WIFI or use physical card door swipe. Your PACS/EACS is determined by relationship between card, door and user of card. Your WIFI uses a relationship between Network Access Point, Computer and Logon Account of Person.

About

Internal Messenger

Features
Read full description

When seconds count, CHS Messenger is there! Designed with first responders in mind, our innovative app ensures seamless, real-time communication during emergencies. CHS Messenger is a trailblazing application that revolutionizes the way first responders receive and manage alerts. Our platform enables immediate information dispatch, ensuring that no critical detail is lost in translation, and no time is wasted. Features: Real-Time Alerts: Receive instantaneous alerts about emergencies in your area. Detailed Information: Access comprehensive incident details, including location, type of emergency, and other critical details. User-Friendly Interface: Our easy-to-navigate design ensures you can find the information you need quickly and efficiently. With CHS Messenger, we're making every second count. Download today and experience the future of emergency response communication. Note: CHS Messenger is designed for authorized first responders. Please consult with your organization or local authority to access the app.

Screenshots

Jellyfish Mobile4 screens
Internal Messenger3 screens

Verdict

The call

The clearest difference is update cadence: Internal Messenger at weekly against Jellyfish Mobile's every 2 weeks. 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

Jellyfish Mobile ships an update every 2 weeks, Internal Messenger weekly. The most recent releases landed on October 7, 2026 and October 27, 2026 respectively.

Scorecard1 real difference · 5 level
Jellyfish Mobile versus Internal Messenger: the parameters behind the verdict, then further details
ParameterJellyfish MobileInternal Messenger
PriceFreeFree
Update frequencyEvery 2 weeksWeekly — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size36 MB48 MB
Age rating4+4+
DeveloperCogito GroupCommunity Health Support Limited

In-app purchases

None

Jellyfish Mobile

No in-app purchases

None

Internal Messenger

No in-app purchases

Questions

Is Jellyfish Mobile free?
Jellyfish Mobile is free to download, with no in-app purchases.
Is Internal Messenger free?
Internal Messenger is free to download, with no in-app purchases.
Do Jellyfish Mobile or Internal Messenger have ads?
Neither Jellyfish Mobile nor Internal Messenger shows ads.
Which is updated more often, Jellyfish Mobile or Internal Messenger?
Jellyfish Mobile ships an update every 2 weeks, and Internal Messenger weekly. Most recently, Jellyfish Mobile was updated on October 7, 2026 and Internal Messenger on October 27, 2026.

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