Professor Einstein vs Sphero indi Robot (Single Unit)
Side-by-side comparison of Professor Einstein (Hanson Robotics) and Sphero indi Robot (Single Unit) (Sphero) — specs, pricing, Robo Score, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Cleaning & Facilities buyers. Priority specs lifted to the top and marked with a target.
Layer 1: Identity & Trust
Manufacturer Country
- Professor EinsteinHong Kong
- Sphero indi Robot (Single Unit)United States
Year First Available
- Professor Einstein2017
- Sphero indi Robot (Single Unit)2021
Verified Deployments
- Professor Einstein0 Deployments
- Sphero indi Robot (Single Unit)0 Deployments
Layer 2: Operational
Price
- Professor Einstein$249 USD
- Sphero indi Robot (Single Unit)$150 USD
Battery / Shift Runtime
- Professor Einstein3.5 hrs
- Sphero indi Robot (Single Unit)1 hrs
Availability Status
- Professor EinsteinACTIVE
- Sphero indi Robot (Single Unit)ACTIVE
Layer 3: Category Specific
Payload Capacity
- Professor Einstein0.1 kg
- Sphero indi Robot (Single Unit)—
Reach
- Professor Einstein1,400 mm
- Sphero indi Robot (Single Unit)—
Autonomy Level
- Professor Einsteinsemi-autonomous
- Sphero indi Robot (Single Unit)—
| | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | Hong Kong | United States |
| Year First Available (values differ) | 2017 | 2021 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price (values differ) | $249 USD | $150 USD |
| Battery / Shift Runtime (priority for Cleaning & Facilities buyers) (values differ) | 3.5 hrs | 1 hrs |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Payload Capacity (priority for Cleaning & Facilities buyers) (values differ) | 0.1 kg | — |
| Reach (values differ) | 1,400 mm | — |
| Autonomy Level (values differ) | semi-autonomous | — |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Max Speed, IP Rating
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 | Professor Einstein | Sphero indi Robot (Single Unit) |
|---|---|---|
| Investment | $249 | $150 |
| Payback period | < 1 mo | < 1 mo |
| Net savings (5 yr) | $249,751 | $249,850 |
| ROI (5 yr) | +100302% | +166567% |
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 Professor Einstein and Sphero indi Robot (Single Unit)?
Professor Einstein is made by Hanson Robotics, based in HK. Sphero indi Robot (Single Unit) is made by Sphero, based in US.
When were Professor Einstein and Sphero indi Robot (Single Unit) launched?
Professor Einstein launched in 2017. Sphero indi Robot (Single Unit) launched in 2021.
How much does Professor Einstein cost compared to Sphero indi Robot (Single Unit)?
Professor Einstein is listed at $249. Sphero indi Robot (Single Unit) is listed at $150.
How do Professor Einstein and Sphero indi Robot (Single Unit) compare on the Robo Score?
Professor Einstein scores 60.6 on the Robo Score. Sphero indi Robot (Single Unit) scores 54.7. The Robo Score is a 0–100 credibility figure blending commercial maturity, verified deployments, company standing, and independent coverage — see methodology for the full breakdown.
Are Professor Einstein and Sphero indi Robot (Single Unit) in the same category?
Both robots are classified as Education on Robolist. Filters and ranking treat them as direct alternatives.
What should a buyer ask vendors when choosing between Professor Einstein and Sphero indi Robot (Single Unit)?
Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: The Education Robot Vendor RFP: Questions and Red Flags.
Going deeper — picking the right robot
The Education Robot Vendor RFP: Questions and Red Flags
10 min readEducation Robots
A 90-Day Classroom Robotics Rollout Playbook
9 min readEducation Robots
Decision Framework: Matching Robots to Grade Band and Learning Goals
10 min readEducation 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
Professor Einstein vs Sphero indi Robot (Single Unit) compares two robots in the education category. All data is sourced from manufacturer spec sheets, verified deployments, and third-party filings; see our methodology for how the Robo Score is calculated.