Comparison controls
Swap robots without losing the table. Green cells mark numeric leaders; text rows show the tradeoffs that need judgment.
Green cells flag numeric leaders, while AI, sensors, and capability rows keep the real buying tradeoffs visible.
Price
Weight
Battery Life
Max Speed
AI
Sensors
Connectivity
Status
Category
Capabilities
| Spec | ||||
|---|---|---|---|---|
| Price | €269 EUR | $442 USD | $429 USD | $799 USD |
| Height | 22cm (8.67 in) | 17.3cm (6.8 in) | 9cm (3.5 in) | Not officially disclosed |
| Weight | 0.9kg (2 lbs) | 1.1kg (2.42 lbs) | Approx. 260g (9.2 oz) | Not officially disclosed |
| Battery Life | 5–7 hours active use, up to 12 hours standby | 2 hours continuous playtime; 1350 mAh, 11.1 V lithium-ion rechargeable battery | Up to 5 hours | Up to 360 minutes |
| Charging Time | ~4 hours (15W USB-C adapter) | Not officially disclosed | Approx. 3.5 hours | 30 minutes to 50%; full charge not officially disclosed |
| Max Speed | N/A | N/A | Stationary / carried companionNot comparable for this robot | Not applicableNot safely comparable as a typed unit |
| AI | Deep learning AI for natural conversation, face recognition, voice recognition, and adaptive learning | GPT-powered conversations; current official hardware section lists a 5 TOPS processor, Cortex-M4 100 MHz co-processor, dual-core DSP 360 MHz HIFI audio engine, 2 GB LPDDR4 RAM, and 8 GB eMMC 5.0 storage | Proprietary Emotional AI with more than 4 million emotional possibilities and local voice-feature processing for owner recognition | Built-in large language model with long-term memory and multimodal emotional perception across visual, auditory, and tactile inputs |
| Sensors | Time-of-Flight Range Sensor, Odometric Sensors, Dual MEMS Microphones, Wide-Angle HD Camera (720p), Touch Sensors | 3D Time-of-Flight (ToF) Sensor, 720p RGB Camera, Touch Sensor, 3-Axis Accelerometer, 3-Axis Gyroscope, 4-Microphone Array | Microphone, Illuminance sensor, Touch sensors, Accelerometer / gyroscope sensor | Wide-angle camera nose, Three-microphone array, Multi-point touch sensors, Over 40 sensors |
| Connectivity | Wi-Fi, Bluetooth, USB-C (charging), MicroSD Card Slot (expandable storage) | Wi-Fi (Dual-band 2.4G/5.8G, 802.11a/b/g/n), USB Type-C (charging) | ||
| Voice Assistants | None | None | None | Built-in offline voice control |
| Status | Available | Available | Available | Available |
| Category | Companions | Companions | Companions | Companions |
| Manufacturer | Miko | KEYi Tech | Casio | Ecovacs |
Capability matrix
Use this grid when the shortlist is already close and feature gaps become the real tiebreaker.
| Capability | Miko 3 | Loona | Moflin | LilMilo |
|---|---|---|---|---|
| 2-axis head movement | — | — | ✓ | — |
| 3-DOF neck movement | — | — | — | ✓ |
| 30-minute fast charge to 50% | — | — | — | ✓ |
| AI-Generated Visuals | — | ✓ | — | — |
| AI-Powered Conversations | ✓ | — | — | — |
| Auto-Docking & Charging | — | ✓ | — | — |
| Autonomous Navigation | ✓ | ✓ | — | — |
| ChatGPT Conversations | — | ✓ | — | — |
| Coding Apps | ✓ | — | — | — |
| Customizable accessories | — | — | — | ✓ |
| Dance & Music | ✓ | — | — | — |
| Edge & Obstacle Detection | ✓ | — | — | — |
| Emotion Expression (LCD face) | — | ✓ | — | — |
| Emotional AI companionship | — | — | — | ✓ |
| Emotional companionship | — | — | ✓ | — |
| Evolving personality shaped by daily interaction | — | — | — | ✓ |
| Expressive bionic eyes | — | — | — | ✓ |
| Face Recognition | ✓ | ✓ | — | — |
| Face, gesture, and emotional-cue recognition | — | — | — | ✓ |
| Google Blockly Programming | — | ✓ | — | — |
| Interactive Games (AR, bullfighting, follow-the-leader) | — | ✓ | — | — |
| Interactive charging-bed dock | — | — | ✓ | — |
| Mood tracking via app | — | — | ✓ | — |
| Multilingual Support | ✓ | — | — | — |
| Music response and rhythmic swaying | — | — | — | ✓ |
| OTA Updates | — | ✓ | — | — |
| Offline operation | — | — | — | ✓ |
| Owner recognition | — | — | ✓ | — |
| Parental Controls (app-based) | ✓ | — | — | — |
| Personality Development Over Time | ✓ | — | — | — |
| Personality development over time | — | — | ✓ | — |
| Photo & Video Capture | ✓ | — | — | — |
| Remote Monitoring (camera) | — | ✓ | — | — |
| STEM Educational Games | ✓ | — | — | — |
| Seven emotion types / 21 emotional states | — | — | — | ✓ |
| Software updates via MofLife app | — | — | ✓ | — |
| Story Narration (Disney, Paramount) | ✓ | — | — | — |
| Touch Interaction | — | ✓ | — | — |
| Touch response | — | — | ✓ | — |
| Touch-responsive warm bionic fur | — | — | — | ✓ |
| Touchscreen Interface (4.46" IPS, 720p) | ✓ | — | — | — |
| Up to 360 minutes runtime | — | — | — | ✓ |
| Voice Commands | — | ✓ | — | — |
| Voice Recognition | ✓ | — | — | — |
| Voice interaction with sound-source localization | — | — | — | ✓ |
| Voice recognition | — | — | ✓ | — |
Use this flow to get to a clean shortlist fast. The route works best as a dense research workbench, not a marketing page.
Start with robots that solve the same job. Use category anchors like Humanoid, Cleaning, Companions, Research before you worry about micro-spec wins.
Check price, status, battery, sensors, and capabilities before getting lost in minor spec rows.
Once you have a shortlist, hide shared rows. That turns the table from a spec dump into a real decision tool.
A dedicated cleaner versus a home assistant with cleaning features can reveal whether you really need a specialist or just broader household coverage. Compare around the same outcome, not the same marketing language.
Use a prebuilt pairing when blank-page friction is the problem. Open one, swap robots, and keep moving.
Price bracket check — N1 versus Bespoke AI Jet Bot Steam Ultra shows what the premium tier actually buys in navigation, maintenance, and smart-home polish.
Same-brand shortlist — MiPA versus 4NE-1 isolates whether the higher tier actually changes the ownership story.
Mobility platforms — Go2 versus NEURA Quadruped is a fast way to compare payload, stability, and commercial ambition inside the quadruped category.
Home presence check — StackChan versus LOVOT reveals how much extra presence, hardware, and ecosystem you buy as companion robots move upmarket.
Turn comparison rows into an actual recommendation — not just more reading.
Not all spec deltas matter equally. Rank your buying criteria before crowning a winner.
The sticker price is only one row. Subscriptions, consumables, and service access often decide the real winner.
Subscriptions
Cloud AI and premium app tiers can make a cheaper robot more expensive over three years.
Consumables
Brushes, pads, filters, and bags flip the value story on high-frequency robots.
Energy & battery
Large batteries and frequent charging reveal everyday operating demands.
Repair & warranty
Local servicing and spare-parts access are the quietest but most important long-term costs.
Specs describe ideal conditions. Your rooms, pets, and Wi-Fi determine what actually performs.
Of 384 robots tracked, 235 are available now. For household tasks, getting a capable robot into daily use today usually beats waiting for incremental improvements. For research or early-adopter use, waiting can make sense if the next model changes the platform story.
If two robots are still neck-and-neck, use softer signals that affect ownership quality more than spec sheets admit.
Comparison FAQ
Short answers to the questions that usually show up once the shortlist is live and the tradeoffs feel real.
