Comparison

Stackfield vs Infomaniak kChat

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

Head to head
About

Stackfield

This app provides an integrated platform for teams to manage projects, tasks, and documents collaboratively. It offers secure communication channels and data protection with end-to-end encryption, ensuring compliance and data control.

Highlights
  • Workspace creation
  • Team and compliance management
  • Secure team communication
  • Task and document management
  • Calendar integration
  • End-to-end encryption
Features
Read full description

Stackfield is an all-in-one project management tool that enables collaborative work on tasks, documents, and projects – with the option to protect data using end-to-end encryption when required. What features does Stackfield offer? • Create a dedicated workspace for each project or department • Manage your team and the compliance guidelines centrally • Communicate with your team at any time via group chats, discussions, or comments • Each workspace includes the essential tools for everyday work: chat, discussions, documents, task and file management, and a calendar Who is Stackfield for? Stackfield is designed for teams of all sizes that collaborate on projects and communicate with one another, especially when data security is a key concern. Stackfield is based in Germany, is GDPR-compliant, ISO-certified, and hosts all data exclusively in German data centers. Thanks to client-side encryption, you retain full control over your data at all times.

About

Infomaniak kChat

Communicate live with your teams and organize projects on a unified platform. Share messages, files, and make audio/video calls. Stay connected and focused with customizable notifications and easy search.

Highlights
  • Live team communication
  • Project organization
  • Public/private channels
  • File sharing
  • Audio/video calls
  • Customizable notifications
  • Searchable conversations
Features
Read full description

The kChat app requires an Infomaniak account with kSuite which requires a subscription. It enables you to communicate live with your teams and organise your projects within a unified communication platform. kChat is available on all devices. It means you can keep in touch with your teams and projects wherever you are. With the kChat app, you can: - Communicate with your teams and organise your conversations via public or private channels. - Send messages and files or make audio/video calls with one person, a group of people or an entire public or private channel. - Mention people in conversations to get their attention. - Quickly see the conversations in which you’re mentioned. - See at a glance the messages you’ve saved. - Easily search for a conversation and specific files. - Customise notifications to remain focused on the essentials. - Insert gifs, emojis and animations to add fun and emotion when words aren’t enough. Infomaniak is a Swiss company that’s independent of the web giants. We control our infrastructure and solutions from start to finish so that we never have to make concessions on our values: respect for privacy, no compromise on ecology and social issues. You retain full control of your data and can collaborate and work with peace of mind in a sovereign ecosystem that’s continuously evolving. The kChat app is open source and you can consult its code on the Infomaniak github.

Screenshots

Stackfield4 screens
Infomaniak kChat4 screens

Verdict

The call

The clearest difference is monetization model: Infomaniak kChat at free against Stackfield's freemium. Infomaniak kChat also leads on update cadence (every 3 weeks vs every 3 months) and review sentiment (58% vs 48%). Stackfield's advantage is iOS requirement (13.0 vs 16.6). 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

Stackfield ships an update every 3 months, Infomaniak kChat every 3 weeks. The most recent releases landed on October 7, 2026 and October 6, 2026 respectively.

Scorecard4 real differences · 6 level
Stackfield versus Infomaniak kChat: the parameters behind the verdict, then further details
ParameterStackfieldInfomaniak kChat
PriceFreeFree
Rating1.3 (3 ratings) — better—
Positive reviews48.5% of reviews58.3% of reviews — better
Number of ratings3 — better—
Update frequencyEvery 3 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreemiumFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS13.0 — better16.6
Further details — not scored
Size6 MB122 MB
Age rating4+4+
DeveloperStackfield GmbHInfomaniak Network SA

Customer experience

Stackfield

All ratings3 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews33 reviews
Positive48.5%
Neutral9.1%
Negative42.4%

Infomaniak kChat

Written reviews12 reviews
Positive58.3%
Neutral0.0%
Negative41.7%

In-app purchases

None

Stackfield

No in-app purchases

None

Infomaniak kChat

No in-app purchases

Questions

Is Stackfield free?
Stackfield is free to download, with no in-app purchases.
Is Infomaniak kChat free?
Infomaniak kChat is free to download, with no in-app purchases.
Do Stackfield or Infomaniak kChat have ads?
Neither Stackfield nor Infomaniak kChat shows ads.
Which is updated more often, Stackfield or Infomaniak kChat?
Stackfield ships an update every 3 months, and Infomaniak kChat every 3 weeks. Most recently, Stackfield was updated on October 7, 2026 and Infomaniak kChat on October 6, 2026.

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