Drone Harmony vs Katapult Pro: Complete Comparison (2026)
An in-depth comparison of Drone Harmony and Katapult Pro to help you choose the right tool for your business.
Last updated: November 2026
Drone Harmony
5.6/10
Swiss software for 3D drone flight planning and inspection workflows, aimed at infrastructure owners and inspection providers working on towers, power lines and terrain surveys.
Katapult Pro
6.5/10
Katapult Pro is a cloud pole attachment platform. It covers field data collection, make-ready engineering design, and joint use management for utilities, telecom builders, and OSP engineering firms.
Feature-by-Feature Comparison
| Feature | | |
|---|---|---|
| Scores | ||
| Overall Rating | 5.6/10 | 6.5/10 |
| Integration | 5/10 | 6/10 |
| Security | 7/10 | 5/10 |
| Support | 5/10 | 7/10 |
| Cost | 7/10 | 6/10 |
| Analytics | 4/10 | 6/10 |
| Ease of Use | 6/10 | 7/10 |
| Customization | 6/10 | 7/10 |
| Scalability | 7/10 | 7/10 |
| Pricing | ||
| Free plan | No | No |
| Cheapest paid plan | $49/mo Starter | $116/mo Data Collection |
| Estimated cost for 10 users | $49/mo Starter | $116/mo Data Collection |
| Features | ||
| GIS and Mapping | ||
| Inspection Checklists | ||
| Power Line Inspection | ||
| Asset Registry | Not listed | |
| Drone Inspection | Not listed | |
| Engineering Design | Not listed | |
| Engineering Simulation | Not listed | |
| Inspection Automation | Not listed | |
| Safety and Compliance | Not listed | |
Drone Harmony vs Katapult Pro cost by team size
Drone Harmony costs less at every team size we checked.
| Team size | Drone Harmony | Katapult Pro |
|---|---|---|
| 1 user | $49/moStarter | $116/moData Collection |
| 5 users | $49/moStarter | $116/moData Collection |
| 10 users | $49/moStarter | $116/moData Collection |
| 25 users | $49/moStarter | $116/moData Collection |
| 50 users | $49/moStarter | $116/moData Collection |
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 Drone Harmony
- Lower estimated cost for 10 users: $49/mo vs $116/mo
- Higher Security score (7/10 vs 5/10)
- Higher Cost score (7/10 vs 6/10)
Why choose Katapult Pro
- Higher Support score (7/10 vs 5/10)
- Higher Analytics score (6/10 vs 4/10)
Pros & Cons
Drone Harmony
Pros
- The full-3D flight planner calculates paths and camera angles around towers and other vertical structures, which suits complex inspection jobs.
- Published pricing starts at 33 USD per month on annual billing, which is low for professional inspection planning software.
- Professional includes country-wide terrain datasets for six countries, which helps terrain-following surveys.
- The vendor states ISO 27001 and ISO 9001 certification, which supports enterprise and critical-infrastructure buyers.
- Supports dock-based remote operations for recurring monitoring.
Cons
- Asset Inspector, Power Scanner, cell tower workflows and team management are all Enterprise-only, with no public price.
- There are very few independent reviews, and Android app ratings are mixed, at roughly 3.6 to 4.2 depending on the source.
- Hardware support centres on DJI and Parrot. Early iOS versions could not fly drones that rely on virtual stick mode.
- The product focuses on data capture and does not offer the photogrammetry processing or analytics that some rivals bundle.
Katapult Pro
Pros
- Pricing is published, contracts are month to month, and there is no cancellation penalty, which is rare among pole engineering tools.
- Read-only users are free, so stakeholders can review data without paying for a license.
- Field crews can collect pole photos and heights without entering the power space, and photos are matched to poles automatically.
- Clearance violation detection and pole loading are built in, with SPIDAcalc export included.
- Joint use workflows track FCC shot clock deadlines for utilities.
Cons
- O-Calc Pro export costs an extra $231 a month.
- Joint Use Management and Site License pricing are not published.
- The one-time setup fee of $1,815, plus optional equipment the site lists at $3,200 to $3,450, raises the cost of getting started.
- Reviewers say results depend on clean, consistent input data, and clearance checks can feel worksheet-like for edge cases.
- It is focused on pole attachment work and does not offer general CMMS features such as work orders or spare parts.
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
Katapult Pro scores higher on our Industrial & Infrastructure Software criteria: 6.5/10 against 5.6/10 for Drone Harmony. The largest gap is in Analytics: 4/10 for Drone Harmony and 6/10 for Katapult Pro.
Drone Harmony costs less for 10 users: about $49/mo on its Starter plan, against about $116/mo on its Data Collection plan for Katapult Pro, billed monthly.
No, neither Drone Harmony nor Katapult Pro lists a free plan.
