Posha vs Roomba® Max 705 Vac robot
Posha vs iRobot (part of Amazon Robotics) — specs, price, and data-backed comparison.
QUICK TAKE
- Roomba® Max 705 Vac robot is the more affordable option at $899.99, versus $1,500 for Posha.
- Roomba® Max 705 Vac robot offers the lighter build (3.4 kg vs 20 kg).
SPECIFICATIONS COMPARED
| Posha | Roomba® Max 705 Vac robot | |
|---|---|---|
| Company | Posha | iRobot (part of Amazon Robotics) |
| Category | Consumer-Robot | Consumer-Robot |
| Price: | $1,500–$1,750 | $899.99 |
| Released: | — | 2025 |
| Weight | 20 kg | 3.4 kg |
| Connectivity | Wi-Fi; Posha companion app (iOS and Android) | — |
| Software / AI | Culinary AI computer vision; Posha app with 1,000+ recipe library | — |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the Posha and the Roomba® Max 705 Vac robot?
Posha is made by Posha, while Roomba® Max 705 Vac robot is made by iRobot (part of Amazon Robotics). Both are consumer-robots, so the differences come down to price and specifications.
Which is cheaper, the Posha or the Roomba® Max 705 Vac robot?
The Roomba® Max 705 Vac robot is cheaper, listed at $899.99 compared to $1,500 for the Posha.


