Comparison

Stackfield vs Wildflyer FieldKit

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

Wildflyer FieldKit

Features
Read full description

FieldKit is the field companion to the Wildflyer platform — built for fire service professionals who need reliable tools in the field. INCIDENT MAP View active incidents on an interactive map. See your team's positions in real time. Switch between outdoor, street, and satellite base maps. Works on phone and tablet. CAPTURE & REPORT Take geotagged photos and videos directly from the incident scene. Media uploads automatically when you have connectivity — or queues for later. TEAM COORDINATION See who is assigned to each incident, their role, and whether they're on site. Join incidents, update status, and keep the team informed. DRAW & MEASURE Draw perimeters, lines, and points of interest directly on the map. Record fire progression with isochrones. All geometries sync to the web platform. FIRE WEATHER Live weather conditions at the incident: wind speed and direction, temperature, humidity, and Fire Weather Index. OFFLINE-FIRST Download map tiles and incident data before heading into the field. FieldKit works without connectivity — your actions sync when you're back online. BUILT FOR THE FIELD Large touch targets for gloved hands. High contrast for bright sunlight. Biometric lock for sensitive data. Designed for one-handed use under pressure. FieldKit requires a Wildflyer organisation account. Ask your team admin for an invite. Available in English, French, German, Spanish, Italian, Dutch, and Portuguese.

Screenshots

Stackfield4 screens
Wildflyer FieldKit3 screens

Verdict

The call

The clearest difference is update cadence: Wildflyer FieldKit at monthly against Stackfield's every 3 months. Stackfield's advantage is iOS requirement (13.0 vs 15.1). 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, Wildflyer FieldKit monthly. The most recent releases landed on October 16, 2026 and October 10, 2026 respectively.

Scorecard2 real differences · 8 level
Stackfield versus Wildflyer FieldKit: the parameters behind the verdict, then further details
ParameterStackfieldWildflyer FieldKit
PriceFreeFree
Rating1.3 (3 ratings) — better—
Positive reviews48.5% of reviews—
Number of ratings3 — better—
Update frequencyEvery 3 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreemium—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.1
Further details — not scored
Size6 MB77 MB
Age rating4+4+
DeveloperStackfield GmbHWildflyer B.V.

In-app purchases

None

Stackfield

No in-app purchases

None

Wildflyer FieldKit

No in-app purchases

Questions

Is Stackfield free?
Stackfield is free to download, with no in-app purchases.
Is Wildflyer FieldKit free?
Wildflyer FieldKit is free to download, with no in-app purchases.
Do Stackfield or Wildflyer FieldKit have ads?
Neither Stackfield nor Wildflyer FieldKit shows ads.
Which is updated more often, Stackfield or Wildflyer FieldKit?
Stackfield ships an update every 3 months, and Wildflyer FieldKit monthly. Most recently, Stackfield was updated on October 16, 2026 and Wildflyer FieldKit on October 10, 2026.

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