Finding the best robotic lawnmower without a boundary wire can be complicated, as the market offers numerous models from various manufacturers such as Stihl, Gardena, Kress, and Worx. With a good robotic lawnmower, you can maintain your lawn automatically without having to worry about complex cable installations. Our 2025 robotic lawnmower without a boundary wire test will help you make the right choice and highlight the key differences between the leading models. In this test, we compare seven top models based on performance, navigation, battery life, and value for money. Whether you have a small garden or a large lawn, our robotic lawnmower without a boundary wire test will help you find out which devices best suit your needs.
Contents
- What is a robotic lawnmower without a boundary wire?
- Comparison between robotic lawnmowers with and without boundary wire
-
Robotic lawnmowers without boundary wire test 2025 – 7 models compared
- Segway Navimow i105 – Precise navigation for modern gardens
- Stihl iMOW 7 – Premium quality with impressive performance
- Gardena smart SILENO free – Convenience for smart home fans
- Kress RTKn – Powerful and efficient
- Worx Landroid Vision – Intelligent camera recognition
- Dreame A2 – Innovation meets design
- eufy E18 – Smart solution for small to medium-sized gardens
- Comparison table: The 7 best robotic lawnmowers without boundary wire 2025
- Buyer's guide: How to choose the right robotic lawnmower without a boundary wire
- FAQ about robotic lawnmowers without boundary wires
- Conclusion
What is a robotic lawnmower without a boundary wire?
A boundary wire-free robotic lawnmower is a modern robotic lawnmower that works without traditional boundary wires and mows your lawn automatically. Unlike conventional models, there's no need to lay any wires in the ground, making installation significantly easier and more flexible. These robots use modern technologies such as GPS navigation, obstacle detection sensors, and virtual boundaries to precisely map the mowing area. They detect obstacles, adjust their route, and avoid crossing flowerbeds or paths. This ensures even mowing of the lawn without manual intervention.
Comparison between robotic lawnmowers with and without boundary wire
| feature | With boundary wire | Without boundary wire |
|---|---|---|
| installation | Cable in the ground required | No cables necessary |
| flexibility | Lower with changes | Very flexible when redesigning gardens |
| navigation | Mostly simple sensors | GPS, virtual borders and intelligent sensors |
| Price | Often cheaper | Slightly higher, but more comfortable |
Robotic lawnmowers without boundary wire test 2025 – 7 models compared
Segway Navimow i105 – Precise navigation for modern gardens
The Segway boundary-wireless robotic lawnmower uses advanced GPS technology and an EFLS localization system to perfectly mow the lawn without the need for wires. Setup is easy via the app, and virtual boundaries can be flexibly adjusted. Its mowing performance impresses with a consistent cut and quiet operation. Thanks to IPX6 water resistance, maintenance is straightforward. The price is fair considering the high precision and app control—ideal for modern households with medium-sized gardens.
| feature | Details |
|---|---|
| Price | approx. 1,299 € |
| Recommended area | up to 500 m² |
| navigation | GPS + EFLS system |
| Battery life | approx. 120 min |
| Special features | Virtual boundaries, IPX6, app control |
Stihl iMOW 7 – Premium quality with impressive performance
In the Stihl robotic lawnmower without a boundary wire test, the iMOW 7 proves itself to be a true high-end model. Installation is quick via Wi-Fi and an app, and navigation is precise thanks to GPS and RTK technology. Cutting performance is excellent, even on uneven terrain. Maintenance and cleaning are easy, and the robust housing ensures longevity. The iMOW 7 is priced at the higher end but offers first-class performance for large gardens.
| feature | Details |
|---|---|
| Price | approx. 2,499 € |
| Recommended area | up to 5,000 m² |
| navigation | GPS + RTK |
| Battery life | approx. 180 min |
| Special features | High-precision control, app, weather detection |
Gardena smart SILENO free – Convenience for smart home fans
The Gardena robotic lawnmower without a boundary wire is ideal for anyone who values ease of use and smart home integration. Setup is done via the Gardena Smart App, and virtual boundaries are defined via GPS. The robot operates quietly, precisely, and masters even narrow passages. Its robust construction makes it weatherproof and easy to maintain. Its mid-range price offers an excellent balance between technology and convenience.
| feature | Details |
|---|---|
| Price | approx. 1,799 € |
| Recommended area | up to 1,600 m² |
| navigation | GPS + sensors |
| Battery life | approx. 150 min |
| Special features | Smart home control, low noise, weatherproof |
Kress RTKn – Powerful and efficient
In the Kress boundary wire-free robotic lawnmower test, the RTKn model scores highly with its powerful motor and innovative GPS navigation. Setup is particularly easy thanks to the intuitive app. The robot operates precisely, detects obstacles, and automatically avoids sensitive areas. Its long-lasting battery and solid construction guarantee high reliability. The model is very competitively priced and offers excellent performance for medium to large areas.
| feature | Details |
|---|---|
| Price | approx. 1,599 € |
| Recommended area | up to 3,000 m² |
| navigation | GPS + sensors |
| Battery life | approx. 160 min |
| Special features | Automatic zone control, powerful motor |
Worx Landroid Vision – Intelligent camera recognition
The Worx boundary-wireless robotic lawnmower uses state-of-the-art vision technology: Using AI cameras, it detects edges, obstacles, and objects in real time. Installation is child's play – no cables or app configuration required. The mowing process is precise and safe, even on uneven surfaces. Maintenance is minimal, as the robot returns to the charging station independently. With its attractive price-performance ratio, it is ideal for family gardens.
| feature | Details |
|---|---|
| Price | approx. 1,499 € |
| Recommended area | up to 1,000 m² |
| navigation | Vision AI + Sensors |
| Battery life | approx. 100 min |
| Special features | AI camera, automatic return, no setup required |
Dreame A2 – Innovation meets design
The Dreame robotic lawnmower without a boundary wire impresses with its elegant design and intelligent obstacle detection using LiDAR technology. Setup is done via the app in just a few minutes, and route planning is precise and efficient. The cutting results are consistent, even on edges and in tight spaces. Maintenance is easy thanks to removable components. With a moderate price and high technological sophistication, the A2 offers excellent value for money.
| feature | Details |
|---|---|
| Price | approx. 1,299 € |
| Recommended area | up to 1,500 m² |
| navigation | LiDAR + GPS |
| Battery life | approx. 120 min |
| Special features | 3D obstacle detection, app control, modern design |
eufy E18 – Smart solution for small to medium-sized gardens
In our boundary wire-free robotic lawnmower test, the eufy E18 demonstrated solid overall performance. Installation is extremely simple: no cables, no complicated setup. Thanks to its AI camera, the robot reliably detects edges and obstacles. The mowing results are clean, and noise levels are low. A particularly positive feature is the affordable price—perfect for beginners looking for modern technology at a fair price.
| feature | Details |
|---|---|
| Price | approx. 999 € |
| Recommended area | up to 600 m² |
| navigation | AI Vision + Sensors |
| Battery life | approx. 90 min |
| Special features | Quiet, affordable, easy setup |
Comparison table: The 7 best robotic lawnmowers without boundary wire 2025
| criterion | Segway Navimow i105 | Stihl iMOW 7 | Gardena smart SILENO free | Kress RKTⁿ | Worx Landroid Vision | Dreame A2 | eufy E18 |
|---|---|---|---|---|---|---|---|
| Price * | approx. 1,299 € | approx. €2,499 | approx. 1,799 € | approx. 1,599 € | approx. 1,499 € | approx. 1,299 € | approx. 999 € |
| Recommended lawn area | up to 500 m² | up to 5,000 m² | up to 1,600 m² | up to 3,000 m² | up to 1,000 m² | up to 1,500 m² | up to 600 m² |
| Max. gradient | 30% | 45% | 30% | 40% | – | 50% | 32% |
| Noise level | 58 dB(A) | 61 dB(A) | 58 dB(A) | 59 dB(A) | 60 dB(A) | 55 dB(A) | 56 dB(A) |
| navigation | GPS + EFLS 2.0 | GPS + RTK | GNSS + LONA AI | RTKn satellite | AI camera + sensors | LiDAR + GPS | AI vision + sensors |
| installation | Very simple (app) | Somewhat more complex | Fast & intuitive | Medium (larger area) | Plug & Play | Simple (app) | Very simple |
| Intelligent functions | Virtual boundaries, IPX6 | Weather detection, app | Smart home, low noise | Zone control | Real-time obstacle detection | 3D obstacle detection, rain sensor | AI recognition, app control |
| Maintenance & Durability | Robust, easy to care for | Very durable | Easy to maintain, weatherproof | Stable, durable | Hardly any maintenance required | IPX6, easy to clean | Compact, low-maintenance |
| Wireless technology | Real virtual border | Premium RTK | GPS-based limitation | RTKn system | Vision AI system | LiDAR-controlled | Vision AI system |
| Target group | Medium-sized gardens | Large plots of land | Smart home users | Large areas | Family gardens | Tech-savvy users | Beginners |
| Price-performance rating | ★★★★☆ | ★★★★☆ | ★★★★★ | ★★★★☆ | ★★★★½ | ★★★★★ | ★★★★ |
Prices are guidelines only and may vary depending on the retailer.
Buyer's guide: How to choose the right robotic lawnmower without a boundary wire
Budget and price range
Before deciding on a model, set a clear budget. Our test of robotic lawnmowers without boundary wires shows that prices vary greatly – depending on the range of functions and precision. Consider what features you really need to avoid unnecessary costs.
Lawn and grounds
The recommended lawn area is crucial for your selection. Check whether the robot can handle the size and condition of your garden. Good navigation is especially important on uneven terrain or with many obstacles.
Navigation and control
Pay attention to the technology used—such as GPS, RTK, or camera navigation. Virtual boundaries offer more flexibility, while sensors ensure precise mowing. Intuitive app control increases ease of use.
Maintenance and usability
A good robotic lawnmower should be easy to clean and low-maintenance. Also check its water and dirt resistance rating (e.g., IPX certification). Easy installation and regular software updates will extend the device's lifespan.
FAQ about robotic lawnmowers without boundary wires
1. How does a robotic lawnmower work without a boundary wire?
A robotic lawnmower without a boundary wire uses modern technologies like GPS, RTK, or camera systems to digitally define the working area. This eliminates the need to lay a physical cable, and you can easily adjust virtual boundaries via an app.
2. Is a robotic lawnmower without a boundary wire as precise as one with a wire?
Yes, many current models operate with extreme precision thanks to GPS or LiDAR navigation. The 2025 robot mower test without boundary wires shows that these devices can reliably cover even complex properties, often even more accurately than wired versions.
3. For which garden size is a wireless robotic lawnmower suitable?
It depends on the model. Smaller machines are usually suitable for areas up to about 500 m², while premium models can handle several thousand square meters. Always check the manufacturer's specifications for the maximum working area.
4. How complex is the installation of such a robotic lawnmower?
Installation is generally very simple. Since no boundary wire needs to be laid, a quick setup via the app is usually sufficient. After mapping the garden, the robot can start mowing immediately.
5. Are robotic lawnmowers without boundary wires safe for pets and children?
Yes, modern devices have sensors, cameras, and automatic stopping systems. If obstacles are detected, the robot immediately stops or avoids them. This makes them very safe for daily use.
Conclusion
The 2025 robotic lawnmower test without boundary wires shows that wireless robots offer a convenient solution for lawn care. They score highly with easy installation, precise navigation, and intelligent functions such as app control, obstacle detection, and virtual boundaries. When choosing, you should consider your budget, lawn size, terrain, and desired smart features. Small devices are suitable for compact gardens, while powerful robots can reliably maintain even large properties. Maintenance effort, battery life, and weather protection are also important criteria. This way, you can find a model that meets your needs and efficiently cares for your lawn – without the need for a cable installation.
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