Comparison

FJD Trion Model vs Sat

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

Head to head
About

FJD Trion Model

Features
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FJD Trion Model is a point cloud processing software that can help users easily manage the data of FJD Trion scanners. It supports multi-mode rendering, basic measurement, point cloud data or roaming video sharing, making point cloud processing easier and more convenient.

About

Sat

Features
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A professional companion app designed for SLAM surveying and spatial data operations. It streamlines your mobile workflow, covering everything from device connectivity and project management to point cloud acquisition and results visualization. Core Capabilities: 1. Device Connectivity & Status Management Supports one-tap connection, automatic reconnection, and real-time status alerts to minimize setup time in the field. 2. Project & Task Management Enables seamless project creation, switching, duplication, and deletion. Features a clear task hierarchy designed for parallel multi-project execution. 3. Point Cloud Acquisition & Visualization Facilitates high-speed point cloud loading and on-site browsing, allowing for immediate data verification and quality control. 4. Volumetrics & Measurement Tools Provides advanced cut-and-fill calculations and point cloud measurement functions to accelerate on-site decision-making. 5. Professional Parameter Configuration Offers granular control over satellite systems, APN settings, point cloud parameters, and external camera configurations to adapt to diverse operational scenarios. 6. Operational Continuity Assurance Supports mission recovery and resume-after-interruption, safeguarding against data loss and reducing downtime during critical operations. Ideal For: 1. Engineering surveying and topographic data collection 2. Digital documentation of construction progress 3. SLAM point cloud field operations and on-site validation

Screenshots

Sat3 screens

Verdict

The call

The clearest difference is device support: Sat at 3 against FJD Trion Model's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

FJD Trion Model ships an update every 2 months, Sat every 5 weeks. The most recent releases landed on August 24, 2026 and September 20, 2026 respectively.

Scorecard1 real difference ยท 5 level
FJD Trion Model versus Sat: the parameters behind the verdict, then further details
ParameterFJD Trion ModelSat
PriceFreeFree
Update frequencyEvery 2 monthsEvery 5 weeks โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPadiPhone, iPad, iPod โ€” better
Requires iOS15.0 โ€” better15.5
Further details โ€” not scored
Size523 MB409 MB
Age rating4+4+
DeveloperFJDynamics Europe SpzooGeosolution i Goteborg AB

In-app purchases

None

FJD Trion Model

No in-app purchases

None

Sat

No in-app purchases

Questions

Is FJD Trion Model free?
FJD Trion Model is free to download, with no in-app purchases.
Is Sat free?
Sat is free to download, with no in-app purchases.
Do FJD Trion Model or Sat have ads?
Neither FJD Trion Model nor Sat shows ads.
Which is updated more often, FJD Trion Model or Sat?
FJD Trion Model ships an update every 2 months, and Sat every 5 weeks. Most recently, FJD Trion Model was updated on August 24, 2026 and Sat on September 20, 2026.

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