Tellius vs Amplitude AI

Comprehensive side-by-side comparison — features, pricing, performance, and more.

Updated October 2026

Tellius

Tellius, Inc.

The Agentic Analytics Platform for Enterprise Data

Enterprise

77% verification coverage

Amplitude AI

Amplitude, Inc.

AI-powered product analytics — the platform for self-improving products

Freemium

81% verification coverage

Trust & Reliability

Tellius

Customers (per vendor):Novo Nordisk, Bayer, PepsiCo +7

GDPR

SOC 2

HIPAA

Amplitude AI

Uptime:99.96%Status page

Users:1K-10K

Customers (per vendor):Replit, Clay, Coinbase +7

GDPR

SOC 2

HIPAA

Overall Winner: Amplitude AI

7.8/10 vs Tellius at 6.2/10

Leads in:

Integration

Customization

Performance

Scores are AI-estimated from publicly available data — not an independent test or a verified user rating. How we rank →

AI Comparison Summary

Tellius

6.2

avg score

Amplitude AI

7.8

avg score

Amplitude AI leads overall — particularly in Ease of Use and Integration and 1 more.

Based on 7 dimensions

Scores are AI-estimated from publicly available data — not an independent test or a verified user rating. How we rank →

Overall Winner

Amplitude AI

7.8 / 10

Tellius

Best For

Commercial leaders needing 24/7 AI analysts

Mid-market product teams replacing multiple analytics tools

Enterprise CX teams handling large data volumes

Finance teams explaining P&L variances before meetings

Amplitude AI

Best For

Product teams seeking to integrate AI into their analytics and experimentation workflows

Startups using the free plan's 2 million monthly events

Enterprise organizations requiring advanced analytics, experimentation, and data governance

Data teams looking to make trusted data accessible for product decisions

* Verdict is based on our algorithmic scoring of publicly available data. Learn about our methodology

Tellius is best for

💻Coding & Dev8.0🎨Image & Design8.0📊Data & Analytics7.0

Amplitude AI is best for

🎨Image & Design9.0💻Coding & Dev7.0📊Data & Analytics6.8

Filter by your use case:

Limitations

Tellius

Cons

Premium plan has a data size limit of 50M rows in live-mode
Premium plan has a data storage limit of 10GB
Proactive intelligence feeds in Premium plan are limited

Amplitude AI

Cons

Advanced experimentation and activation features are only available in Growth and Enterprise plans
Plus plan requires a credit card for scaling beyond the free event limits
Specific pricing for Growth and Enterprise plans requires contacting sales
On the Free plan, AI features like AI Visibility come with limited volumes

Weighted Score — Adjust What Matters to You

Pick a profile or drag sliders — scores and radar update instantly on the right.

Quick profiles:

Ease of Use5

Customization5

Support5

Integration5

Compliance & Data Protection5

Performance5

Planning Quality5

Dimension Comparison

Tellius

6.2

/ 10

Amplitude AI

7.8

/ 10

Clear winner

Dimension Breakdown

Ease of Use

How intuitive is onboarding, UI navigation, and day-to-day usage for the target audience?

Tellius

5.0

Amplitude AI

7.0▲ +2.0

Customization

Calculated

How much can users tailor workflows, settings, prompts, or outputs to their needs?

Tellius

7.0

Amplitude AI

8.0▲ +1.0

Support

How strong is the documentation, customer support, community, and learning resources?

Tellius

7.0

Amplitude AI

7.0

Integration

Calculated

How well does it connect with other tools, APIs, and workflows?

Tellius

7.0

Amplitude AI

10.0▲ +3.0

Compliance & Data Protection

Calculated

Compliance certifications and data-protection posture, counted from ten verified signals: SOC 2 Type II, GDPR compliance, HIPAA, WCAG AA/AAA, PII redaction, licensed-only training, a published sub-processor list, a downloadable DPA, not training on user data, and a documented deletion path

Tellius

6.0

Amplitude AI

7.0▲ +1.0

Performance

Calculated

Latency + throughput speed

Tellius

5.0

Amplitude AI

8.0▲ +3.0

Planning Quality

Calculated

Multi-step planning depth + replanning capability

Tellius

—

Amplitude AI

—

Calculated = derived from structured signals (integration count, API/open-source config, compliance certs, response-time). AI = LLM-assessed from public website content. Methodology

Task Performance

Tellius

Task

Amplitude AI

8.0

Data Visualization

9.0

Natural Language Queries

8.0

Dashboard Creation

9.0

7.0

Data Cleaning

6.0

8.0

Predictive Analytics

6.0

9.0

Automated Insights

8.0

Data Integration

8.0

Report Generation

7.0

8.0

Anomaly Detection

7.0

Collaboration Sharing

8.0

2.0

Campaign Creation

3.0

5.0

Audience Targeting

8.0

* Task scores (1–10) are algorithmically generated from publicly available data.

Data is sourced from public information and vendor websites. It may not always be up-to-date — verify pricing and features directly with the vendor before purchasing.Report inaccuracy

Frequently Asked Questions

Which is better, Tellius or Amplitude AI?

Both are strong options. Tellius is a strong choice, while Amplitude AI is a strong choice. The best choice depends on your specific use case, budget, and workflow requirements.

Is Tellius cheaper than Amplitude AI?

Tellius starts at free (enterprise model) with a free trial. Amplitude AI starts at free (freemium model). Use the Cost Calculator above for a detailed estimate.

What are the main differences between Tellius and Amplitude AI?

Tellius — "The Agentic Analytics Platform for Enterprise Data". Amplitude AI — "AI-powered product analytics — the platform for self-improving products". Key differences include their pricing models, platform support, integrations, and technical capabilities. See the Feature Comparison table above for a complete side-by-side breakdown.

Can I use Tellius and Amplitude AI together?

Yes, many teams use both tools together for different purposes. Use the Stack Builder section above to combine Tellius and Amplitude AI with other tools and save your AI toolkit.

Does Tellius or Amplitude AI have a free plan?

Tellius is a paid tool with a free trial. Amplitude AI is available for free. Always verify current pricing directly with the vendor.

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