Head-to-head · Drone Mapping Software
Trimble Inpho vs 3DF Zephyr
Trimble Inpho leads on 0 checks, 3DF Zephyr on 1, and 1 is even. Who comes out ahead on the 2 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreTrimble Inpho · 7.4/10
- Free planonly 3DF Zephyr
Trimble Inpho scores higher on our rubric for drone mapping software: 7.4 against 7.2 out of 10; our editors rank them #4 and #6.
3DF Zephyr offers free plan; Trimble Inpho doesn't publish it.
Trimble Inpho is the better fit for established enterprise aerial photogrammetry teams. 3DF Zephyr is the better fit for desktop users wanting broad photogrammetry controls.
- Trimble Inpho fits best
Established enterprise aerial photogrammetry teams
- 3DF Zephyr fits best
Desktop users wanting broad photogrammetry controls
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Side by side
| Feature | Trimble Inpho 7.4/10 Visit ↗ | 3DF Zephyr 7.2/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 7.4 | 7.2 |
| Ranking | #4 in Drone Mapping Software | #6 in Drone Mapping Software |
| Best for | Established enterprise aerial photogrammetry teams | Desktop users wanting broad photogrammetry controls |
| Pricing model | Paid | Free plan + paid |
| Starting price | Not published | Not published |
| Free plan | Not published | ✓ (best) |
| Free trial | — | — |
| Deployment | Desktop | Desktop |
| Support | Docs | Email, Community, Docs |
| Built for | Mid-market, Enterprise | Solo, Small business, Mid-market, Enterprise |
| Features Trimble Inpho 1/3 · 3DF Zephyr 1/3 | ||
| Orthomosaic export | Not published | Not published |
| Point cloud export | ✓ | ✓ |
| Coordinate systems | Not published | Not published |
| Specs | ||
| Mapping outputs | Not published | Not published |
| Processing mode | Not published | Not published |
| Images per project | Not published | Not published |
| Our review | ||
| Pros |
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| Cons |
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| Our verdict | Trimble Inpho is a modular desktop photogrammetry suite for professional aerial imagery projects. It is aimed at mid-market and enterprise teams working on city modeling, rural mapping, topographic mapping, and other production workflows.… Read the review → |
For drone operators and other desktop users who need to turn photographs, video frames or laser-scan data into mapped 3D outputs, 3DF Zephyr is Windows photogrammetry software from 3Dflow. Its workflow spans automatic structure-from-motion… Read the review → |
Strengths and trade-offs
Trimble Inpho — where it wins
- Covers triangulation, dense clouds, orthophotos, meshes, and LiDAR workflows
- Includes interactive and automated quality analysis with point-cloud editing
- Supports distributed processing and UAV or close-range photogrammetry
Where it doesn't
- Pricing requires contacting Trimble or its distribution network
- Desktop deployment may not suit teams seeking browser-based workflows
- Demo mode has restricted output
3DF Zephyr — where it wins
- Builds point clouds, textured meshes, orthophotos, orthomosaics and DEMs
- Supports ground control points, georeferencing and multiple point-cloud exports
- Offers a free personal-use edition and paid perpetual licenses
Where it doesn't
- Runs on Windows desktop systems only
- Free edition is limited to 50 photos or video frames and personal use
- Full capabilities require a €250 monthly or €4,200 one-time license
- Trimble Inpho7.4/10 · Pricing on request
A desktop suite for enterprise aerial photogrammetry, LiDAR integration, and mapping production.
Visit TrimbleFull verdict → - 3DF Zephyr7.2/10 · Free plan · paid from €199
A Windows desktop toolkit with a free 50-image edition and broad mapping workflows.
Visit 3DF ZephyrFull verdict →
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Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026
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