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Head-to-Head Specification Audit
Linear vs Sphera
Engineering and Product Teams · Global
Specification Matrix
| Metric | Linear | Sphera |
|---|---|---|
| Starting Price | $8/moBetter | $4167/mo |
| API Rate Limit | 600 req/minBetter | 60 req/min |
| Target Country | Global | Global |
| Category | Project Management | Carbon & EHS Compliance |
| Compliance | SOC2, GDPR | EU ETS, ISO 14064, GHG Protocol, REACH, CSRD, TCFD |
| Hosting Regions | US, EU | US-East, EU-West, AP-Singapore |
| Native Integrations | 6 listedBetter | 5 listed |
Linear — Key Specs
- ✓Fastest issue tracker (keyboard-first)
- ✓Built for engineering teams
- ✓GitHub sync
- ✓Cycles = Sprints with zero friction
- ✓Used by best SA tech startups
Sphera — Key Specs
- ✓EHS + carbon + product sustainability in one enterprise platform
- ✓EU ETS allowance tracking and surrender automation
- ✓ISO 14064 verified carbon footprint methodology built-in
- ✓Chemical and process safety module for REACH and HAZMAT
- ✓Trusted by BASF, Dow, ExxonMobil, Siemens
Frequently Asked Questions
What is cheaper, Linear or Sphera?+
Linear starts at $8/mo, which is lower than Sphera at $4167/mo.
Which tool is better for compliance — Linear or Sphera?+
Linear additionally supports SOC2, GDPR. Sphera additionally supports EU ETS, ISO 14064, GHG Protocol, REACH, CSRD, TCFD.
Which has a higher API rate limit — Linear or Sphera?+
Linear has a higher API rate limit at 600 requests per minute. Linear: 600 req/min. Sphera: 60 req/min.
Which tool is better suited for Global?+
Linear is evaluated for Engineering and Product Teams in Global with hosting regions: US, EU. Sphera has hosting regions: US-East, EU-West, AP-Singapore. For data residency in Global, check each vendor's data processing agreements.
Data last verified: 3 July 2026
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