QGIS vs Sitemark Comparison
Compare QGIS vs Sitemark features, pricing, and more.
Last updated: November 2026
QGIS
7/10
QGIS is a free, open source desktop GIS. Organisations use it to view, edit, analyse and map spatial data, including vector, raster, mesh and point cloud layers.
Sitemark
6.2/10
Sitemark is a cloud platform for solar, battery storage and grid sites that combines drone and AI inspections, construction tracking and O&M work management.
Feature-by-Feature Comparison
| Feature | | |
|---|---|---|
| Scores | ||
| Overall Rating | 7/10 | 6.2/10 |
| Analytics | 8/10 | 7/10 |
| Cost | 10/10 | 5/10 |
| Customization | 9/10 | 5/10 |
| Ease of Use | 5/10 | 8/10 |
| Integration | 8/10 | 4/10 |
| Scalability | 6/10 | 7/10 |
| Security | 5/10 | 5/10 |
| Support | 5/10 | 8/10 |
| Pricing | ||
| Free plan | Yes | No |
| Cheapest paid plan | Contact for pricing | Contact for pricing |
| Estimated cost for 10 users | Free QGIS (open source) | Contact for pricing |
| Features | ||
| Work Orders | ||
| GIS and Mapping | ||
| Asset Registry | Not listed | |
| Digital Twin | Not listed | |
| Drone Inspection | Not listed | |
| Inspection Automation | Not listed | |
| Inspection Checklists | Not listed | |
| LiDAR Processing | Not listed | |
QGIS vs Sitemark cost by team size
| Team size | QGIS | Sitemark |
|---|---|---|
| 1 user | FreeQGIS (open source) | Contact for pricing |
| 5 users | FreeQGIS (open source) | Contact for pricing |
| 10 users | FreeQGIS (open source) | Contact for pricing |
| 25 users | FreeQGIS (open source) | Contact for pricing |
| 50 users | FreeQGIS (open source) | Contact for pricing |
The plan that fits each team size, billed monthly, before add-ons and usage charges. Each cost opens that tool's pricing calculator for the team size.
Which One Should You Choose?
Why choose QGIS
- Has a free plan (Sitemark does not)
- Higher Cost score (10/10 vs 5/10)
- Higher Customization score (9/10 vs 5/10)
Why choose Sitemark
- Higher Ease of Use score (8/10 vs 5/10)
- Higher Support score (8/10 vs 5/10)
- Includes Work Orders, which QGIS lacks
Pros & Cons
QGIS
Pros
- No licence fees on any number of seats, under the GPLv2+ open source licence.
- Python and C++ plugins let teams add custom tools and database connectors such as PostGIS.
- It reads many data formats and standard web services, which makes it easy to connect to existing data.
- Its print layout, atlas and report tools suit organisations that produce a lot of maps.
- It loads LAS, LAZ and virtual point cloud datasets with classification-based rendering.
Cons
- Capterra reviewers report slow performance, freezes and crashes on heavy workloads.
- Newcomers describe a steep learning curve and say installation can be difficult.
- There is no vendor-backed support contract; help comes from the community or third-party providers.
- It cannot edit point clouds and has no asset maintenance features such as work orders.
- Some reviewers say it lacks tools that ArcGIS Pro offers.
Sitemark
Pros
- One platform covers the solar lifecycle, from construction progress and commissioning through thermography inspections and O&M work orders.
- Users on G2 and Capterra mainly praise the easy interface and quick support responses, with ratings around 4.8 on G2 and 5.0 on Capterra.
- Flexible data capture: teams can fly their own drones or order flights through Sitemark's partner network.
- Large installed base, with a claimed 1,300+ companies and 15,000+ sites across 100+ countries.
Cons
- No public pricing, so every buyer has to go through a quote or demo.
- The product is narrowly focused on solar and renewables and is not a general CMMS for other asset types.
- Integration and API details are not public, and SourceForge lists no API.
- Review volume is small: about 28 reviews on G2 and 5 on Capterra.
Not sold on either?
Air Inspection Automation (AiA)Our product
Plans DJI drone inspection missions for power line towers from LiDAR scans: it finds the towers, places photo stops, checks clearance, and splits the route into battery flights.
Made by the team behind b stack radar. Shown here because it fits this topic. It is not part of our rankings. How we rank tools
Frequently Asked Questions
QGIS scores higher on our Industrial & Infrastructure Software criteria: 7/10 against 6.2/10 for Sitemark. The largest gap is in Cost: 10/10 for QGIS and 5/10 for Sitemark.
QGIS has a free plan; Sitemark does not list one.
Sitemark has Work Orders, which QGIS lacks.
