Linker Hand L30 (Tendon Drive) vs qb SoftHand Research
Side-by-side comparison of Linker Hand L30 (Tendon Drive) (LinkerBot) and qb SoftHand Research (qb robotics) — specs, pricing, Robo Score, and verified deployments. Updated daily.
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Layer 1: Identity & Trust
Manufacturer Country
- Linker Hand L30 (Tendon Drive)China

- qb SoftHand ResearchItaly

Year First Available
- Linker Hand L30 (Tendon Drive)—

- qb SoftHand Research2018

Layer 2: Operational
Price
- Linker Hand L30 (Tendon Drive)$19,999 USD

- qb SoftHand Research$8,625 USD

Availability Status
- Linker Hand L30 (Tendon Drive)ACTIVE

- qb SoftHand ResearchACTIVE

Layer 3: Category Specific
Payload Capacity
- Linker Hand L30 (Tendon Drive)10 kg

- qb SoftHand Research1.7 kg

Autonomy Level
- Linker Hand L30 (Tendon Drive)—

- qb SoftHand Researchfully autonomous

![]() | ![]() | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | China | Italy |
| Year First Available (values differ) | — | 2018 |
| Layer 2: Operational | ||
| Price (values differ) | $19,999 USD | $8,625 USD |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Payload Capacity (values differ) | 10 kg | 1.7 kg |
| Autonomy Level (values differ) | — | fully autonomous |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Verified Deployments, Battery / Shift Runtime, Reach, 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 | Linker Hand L30 (Tendon Drive) | qb SoftHand Research |
|---|---|---|
| Investment | $19,999 | $8,625 |
| Payback period | 4.8 mo | 2.1 mo |
| Net savings (5 yr) | $230,001 | $241,375 |
| ROI (5 yr) | +1150% | +2799% |
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 Linker Hand L30 (Tendon Drive) and qb SoftHand Research?
Linker Hand L30 (Tendon Drive) is made by LinkerBot, based in CN. qb SoftHand Research is made by qb robotics, based in IT.
How much does Linker Hand L30 (Tendon Drive) cost compared to qb SoftHand Research?
Linker Hand L30 (Tendon Drive) is listed at $19,999. qb SoftHand Research is listed at $8,625.
How do Linker Hand L30 (Tendon Drive) and qb SoftHand Research compare on the Robo Score?
Linker Hand L30 (Tendon Drive) scores 50.1 on the Robo Score. qb SoftHand Research scores 56.8. 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 Linker Hand L30 (Tendon Drive) and qb SoftHand Research in the same category?
Both robots are classified as Dexterous Hand on Robolist. Filters and ranking treat them as direct alternatives.
What should a buyer ask vendors when choosing between Linker Hand L30 (Tendon Drive) and qb SoftHand Research?
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 hidden specs vendors hope you'll miss.
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About this comparison
Linker Hand L30 (Tendon Drive) vs qb SoftHand Research compares two robots in the dexterous-hand 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.