# Hobot 298 vs Hobot 2S

As of Oct 26, 2026, the Hobot 298 costs $199 and the Hobot 2S costs $299, so the Hobot 298 is $100 cheaper. The Hobot 298 scores higher in our ranking (9.0 vs 7.7 out of 10). Pick the Hobot 298 for indoor glass on a budget. Pick the Hobot 2S for mixed framed and frameless panes.

Prices checked Oct 26, 2026. HTML version: https://robotsforthat.com/vs/hobot-298-vs-hobot-2s/

## Side by side

| | Hobot 298 | Hobot 2S |
|---|---|---|
| Price | $199 | $299 |
| 3 year cost | $199 | $299 |
| Our score | 9.0/10 | 7.7/10 |
| Rank in Windows | #1 | #4 |
| Status | on sale | on sale |
| Warranty | 1 year limited | 1 year |
| Suction | 6.0 kg suction force (brand spec via Adorama) | 6.0 kg suction force (Hobot lists kg, not Pa) |
| Cleaning speed | 12 cm per second, about 2.4 min per sq m (brand spec) | 12 cm/s, about 2.4 min per m² (Hobot Taiwan) |
| Safety rope | 4.5 m rope rated 150 kgf (brand spec) | Included; Hobot US lists 150 kgf, Hobot Taiwan lists 4.5 m and 200 kg |
| Battery backup | Built in UPS holds about 20 min with an alert (brand spec) | Corded; 20 min backup battery with audio alert |
| Spray | Ultrasonic auto spray, 40 ml replaceable tank | Dual ultrasonic nozzles, 15 μm mist, two 26 ml tanks |
| Corners | Auto edge detection; Modern Castle found it did not reach glass edges | Square body; Hobot claims it cleans into corners, no measurement published |
| Frameless glass | Supported via laser edge sensor (brand spec) | Supported via edge leakage sensor (Hobot Taiwan) |
| Base station | None; corded, about 4 m power cord | None |
| Noise | 64 dB at 1 m (brand spec) | 64 dB at 1 m (brand rating) |
| Weight | n/a | 1.3 kg |
| Cord length | n/a | 5 m (Hobot Taiwan) |
| Best for | indoor glass on a budget | mixed framed and frameless panes |
| Skip if | you want clean edges without touch ups | you want recent independent test results |

## What reviewers found

### Hobot 298

- Modern Castle (94%): On a sliding glass door it cleaned decently with water but left streaks and missed edges; with window cleaner added it removed most caked dust with minimal streaks. [Source](https://moderncastle.com/robot-vacuums/hobot-298-review/)

### Hobot 2S

- Appliance Retailer (8.5/10): Reviewer found a streak free finish that is hard to get by hand and called it worth the investment for larger homes. [Source](https://www.applianceretailer.com.au/?p=66416)

## Questions buyers ask

### Which is better, the Hobot 298 or the Hobot 2S?

The Hobot 298 scores higher in our ranking (9.0 vs 7.7 out of 10). Pick the Hobot 298 for indoor glass on a budget. Pick the Hobot 2S for mixed framed and frameless panes.

### Which is cheaper?

The Hobot 298 at $199, versus $299 for the Hobot 2S, checked Oct 26, 2026.

### What is the difference between the 298 and the 2S?

Suction: 6.0 kg suction force (brand spec via Adorama) on the 298, 6.0 kg suction force (Hobot lists kg, not Pa) on the 2S. Cleaning speed: 12 cm per second, about 2.4 min per sq m (brand spec) on the 298, 12 cm/s, about 2.4 min per m² (Hobot Taiwan) on the 2S. Safety rope: 4.5 m rope rated 150 kgf (brand spec) on the 298, Included; Hobot US lists 150 kgf, Hobot Taiwan lists 4.5 m and 200 kg on the 2S.

Full reviews: [Hobot 298](https://robotsforthat.com/robot/hobot-298/index.md), [Hobot 2S](https://robotsforthat.com/robot/hobot-2s/index.md)