AlphaBot 2 vs iR18 - 1000
Side-by-side comparison of AlphaBot 2 (AI² Robotics) and iR18 - 1000 (Unical Robot) — specs, pricing, Robo Index, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Agriculture buyers. Priority specs lifted to the top and marked with a target.
Layer 1: Identity & Trust
Manufacturer Country
- AlphaBot 2China
- iR18 - 1000Thailand
Year First Available
- AlphaBot 22025
- iR18 - 1000—
Verified Deployments
- AlphaBot 20 Deployments
- iR18 - 10000 Deployments
Layer 2: Operational
Price
- AlphaBot 2Contact for quote
- iR18 - 1000$53,134 USD
Battery / Shift Runtime
- AlphaBot 26 hrs
- iR18 - 1000—
Availability Status
- AlphaBot 2ACTIVE
- iR18 - 1000ACTIVE
Physical Form Factor
Height
- AlphaBot 2—
- iR18 - 100050 cm
Weight
- AlphaBot 2—
- iR18 - 100057.2 kg
Mobility Type
- AlphaBot 2bipedal
- iR18 - 1000static
Humanoid Subtype
- AlphaBot 2full bipedal
- iR18 - 1000other
Running Capable
- AlphaBot 2static walk
- iR18 - 1000—
Stair Climbing
- AlphaBot 2Yes
- iR18 - 1000No
Terrain
- AlphaBot 2flat indoor, uneven outdoor
- iR18 - 1000factory, warehouse
Payload & Dexterity
Payload
- AlphaBot 2—
- iR18 - 100015 kg
Payload (Peak)
- AlphaBot 2—
- iR18 - 100017.5 kg
Total DOF
- AlphaBot 234
- iR18 - 10006
Arm DOF
- AlphaBot 2—
- iR18 - 10006
Arm Reach
- AlphaBot 270 cm
- iR18 - 100095 cm
Manipulation Repeatability
- AlphaBot 2±0.02 mm
- iR18 - 1000±0.05 mm
Bimanual Coordination
- AlphaBot 2Yes
- iR18 - 1000No
Tool Use
- AlphaBot 2production validated
- iR18 - 1000—
Compute & AI
Onboard Compute
- AlphaBot 2Alpha Brain
- iR18 - 1000—
Compute Platform
- AlphaBot 2ATMEGA328P-AU (8-bit AVR, 16 MHz)
- iR18 - 1000—
VLM Capable
- AlphaBot 2No
- iR18 - 1000No
Foundation Models
- AlphaBot 2Alpha Brain GOVLA
- iR18 - 1000false
Imitation Learning
- AlphaBot 2No
- iR18 - 1000No
Teleoperation
- AlphaBot 2none
- iR18 - 1000—
Programming
- AlphaBot 2VLA (Vision-Language-Action)
- iR18 - 1000MachineLogic
Battery & Power
Runtime
- AlphaBot 26 hrs
- iR18 - 1000—
Charging Method
- AlphaBot 2manual swap
- iR18 - 1000—
Battery Swap
- AlphaBot 2No
- iR18 - 1000No
Avg Power Consumption
- AlphaBot 2—
- iR18 - 1000350 W
Safety
Force-Limited Arms
- AlphaBot 2Yes
- iR18 - 1000—
Fall Recovery
- AlphaBot 2Yes
- iR18 - 1000—
Human Detection Method
- AlphaBot 2multi modal
- iR18 - 1000—
Safe Speed Near Humans
- AlphaBot 2none
- iR18 - 1000—
Software
SDK Languages
- AlphaBot 2Python, ROS2
- iR18 - 1000Python
ROS Support
- AlphaBot 2ros2 vendor
- iR18 - 1000No
Open API
- AlphaBot 2open rest websocket
- iR18 - 1000No
Air-Gap Capable
- AlphaBot 2Yes
- iR18 - 1000—
Reliability
IP Rating
- AlphaBot 2—
- iR18 - 1000IP65
Deployment Maturity
- AlphaBot 2commercial
- iR18 - 1000commercial
Commercial
Price (USD)
- AlphaBot 2Contact for quote
- iR18 - 1000$53,134 USD
Price Tier
- AlphaBot 2150K+
- iR18 - 1000under_50k
Pricing Model
- AlphaBot 2capex, pilot_fee
- iR18 - 1000outright purchase
Warranty
- AlphaBot 2—
- iR18 - 10001 yrs
Production Pilots
- AlphaBot 2Huaxi Bio (华熙生物)
- iR18 - 1000—
Applications
- AlphaBot 2assembly, inspection, warehouse_transport, hospitality
- iR18 - 1000warehouse_transport, assembly, inspection
| | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | China | Thailand |
| Year First Available (values differ) | 2025 | — |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price (values differ) | Contact for quote | $53,134 USD |
| Battery / Shift Runtime (priority for Agriculture buyers) (values differ) | 6 hrs | — |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Physical Form Factor | ||
| Height (values differ) | — | 50 cm |
| Weight (values differ) | — | 57.2 kg |
| Mobility Type (values differ) | bipedal | static |
| Humanoid Subtype (values differ) | full bipedal | other |
| Running Capable (values differ) | static walk | — |
| Stair Climbing (values differ) | Yes | No |
| Terrain (values differ) | flat indoor, uneven outdoor | factory, warehouse |
| Payload & Dexterity | ||
| Payload (values differ) | — | 15 kg |
| Payload (Peak) (values differ) | — | 17.5 kg |
| Total DOF (values differ) | 34 | 6 |
| Arm DOF (values differ) | — | 6 |
| Arm Reach (values differ) | 70 cm | 95 cm |
| Manipulation Repeatability (values differ) | ±0.02 mm | ±0.05 mm |
| Bimanual Coordination (values differ) | Yes | No |
| Tool Use (values differ) | production validated | — |
| Compute & AI | ||
| Onboard Compute (values differ) | Alpha Brain | — |
| Compute Platform (values differ) | ATMEGA328P-AU (8-bit AVR, 16 MHz) | — |
| VLM Capable | No | No |
| Foundation Models (values differ) | Alpha Brain GOVLA | false |
| Imitation Learning | No | No |
| Teleoperation (values differ) | none | — |
| Programming (values differ) | VLA (Vision-Language-Action) | MachineLogic |
| Battery & Power | ||
| Runtime (values differ) | 6 hrs | — |
| Charging Method (values differ) | manual swap | — |
| Battery Swap | No | No |
| Avg Power Consumption (values differ) | — | 350 W |
| Safety | ||
| Force-Limited Arms (values differ) | Yes | — |
| Fall Recovery (values differ) | Yes | — |
| Human Detection Method (values differ) | multi modal | — |
| Safe Speed Near Humans (values differ) | none | — |
| Software | ||
| SDK Languages (values differ) | Python, ROS2 | Python |
| ROS Support (values differ) | ros2 vendor | No |
| Open API (values differ) | open rest websocket | No |
| Air-Gap Capable (values differ) | Yes | — |
| Reliability | ||
| IP Rating (priority for Agriculture buyers) (values differ) | — | IP65 |
| Deployment Maturity | commercial | commercial |
| Commercial | ||
| Price (USD) (values differ) | Contact for quote | $53,134 USD |
| Price Tier (values differ) | 150K+ | under_50k |
| Pricing Model (values differ) | capex, pilot_fee | outright purchase |
| Warranty (values differ) | — | 1 yrs |
| Production Pilots (values differ) | Huaxi Bio (华熙生物) | — |
| Applications (values differ) | assembly, inspection, warehouse_transport, hospitality | warehouse_transport, assembly, inspection |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Walking Speed, Hand DOF, Grip Strength, Battery Capacity, Charging Time, Fall Detection Response, Emergency Stops, Simulation Platforms, MTBF, Task Success Rate, Noise Level, RaaS / Month, Developer Unit Price, Delivery Lead Time
ROI Comparison
Same operating assumptions across every robot — the only difference is price. Set your numbers once to see which pays back fastest.
Annual labor displaced (per robot): $50,000
| Metric | AlphaBot 2 | iR18 - 1000 |
|---|---|---|
| Investment | No price | $53,134 |
| Payback period | — | 12.8 mo |
| Net savings (5 yr) | — | $196,866 |
| ROI (5 yr) | — | +371% |
AlphaBot 2 has no listed price, so payback can't be computed. Contact the manufacturer for a quote.
Estimates labor-cost displacement only — not a full total cost of ownership. Actual ROI depends on integration, maintenance, training, downtime, and task fit. Converted currencies are indicative; USD is the price of record.
Trade-offs at a glance
Frequently asked
Who makes AlphaBot 2 and iR18 - 1000?
AlphaBot 2 is made by AI² Robotics, based in CN. iR18 - 1000 is made by Unical Robot, based in TH.
How do AlphaBot 2 and iR18 - 1000 compare on the Robo Index?
AlphaBot 2 grades AA on the Robo Index. iR18 - 1000 grades A. The Robo Index is a credibility grade (AAA … C) that blends commercial maturity, verified deployments, company standing, and independent coverage — see methodology for the full breakdown.
Are AlphaBot 2 and iR18 - 1000 in the same category?
Both robots are classified as Humanoid on Robolist. Filters and ranking treat them as direct alternatives.
What is the realistic total cost of ownership for Humanoid robots?
Hardware cost is one input. Humanoid TCO also includes integration, training, downtime, and end-of-life. Our breakdown: Humanoid TCO: Hardware, Cloud Subscriptions, and the Cost of Teleop Time.
What should a buyer ask vendors when choosing between AlphaBot 2 and iR18 - 1000?
Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: Vendor Selection for Humanoids: The 10 Questions You Must Ask.
Going deeper — picking the right robot
Humanoid TCO: Hardware, Cloud Subscriptions, and the Cost of Teleop Time
8 min readHumanoid Robots
Vendor Selection for Humanoids: The 10 Questions You Must Ask
10 min readHumanoid Robots
Running a Humanoid Pilot: Scope, Success Criteria, and Exit Options
9 min readHumanoid Robots
Build vs buy vs lease: which model fits a first deployment
8 min readChoosing Your First Robot
The hidden specs vendors hope you'll miss
10 min readReading the Spec Sheet
Want to be notified when specs or pricing change for these robots? Drop your email.
Other comparisons
About this comparison
AlphaBot 2 vs iR18 - 1000 compares two robots in the humanoid category. All data is sourced from manufacturer spec sheets, verified deployments, and third-party filings; see our methodology for how the Robo Index is calculated.