ESET vs Oso: Pricing and Ratings Compared (2026)
Entry prices and free plans as read on each vendor's pricing page, and user ratings as published on review sites, for ESET and Oso side by side. This page compares data; it is not a hands-on review.
On the data: On the data below, Oso leads on a free plan. We do not name an overall winner for this pair.
Short on time? Here's the quick answer
Based on published vendor pricing and features and on public review data, here's who should pick what:
ESET
Cybersecurity solutions for businesses and consumers
Best for you if:
- • You want good antivirus
Oso
Secure and authorize AI agents and applications with fine-grained controls and audit trails.
Best for you if:
- • You want a free tier before you commit
| At a Glance | ESET | Oso |
|---|---|---|
Starts at | From $39.99/year Essential Security plan | Free plan, paid from $500/mo, billed monthly Startup plan |
Category | Security Security Monitoring | Identity & Access Security |
Rating | 4.7/5 Capterra 4.7 · G2 4.6 2,173 reviews | n/a |
Free plan | No | Yes |
Choose ESET or Oso?
Choose ESET if
- You want good antivirus
- You want light on resources
- You work in security, not identity & access
Choose Oso if
- You want a free tier before you commit
- You want prevents sensitive data leaks and unauthorized infrastructure modifications by AI agents
- You want accelerates development of AI applications by providing a proven authorization foundation
- You work in identity & access, not security
In-Depth Analysis
ESET
Cybersecurity solutions for businesses and consumers
ESET's pricing is fair, with the Advanced Security tier at $59.99/year offering good value for comprehensive features.
Strengths
- Pro: Good antivirus
- Pro: Light on resources
- Pro: Active development
- Pro: Good features
- Pro: Fair pricing
Weaknesses
- Con: UI dated
- Con: Per-device pricing
- Con: Better alternatives exist
- Con: Feature gaps
- Con: Support varies
Key features
Oso
Secure and authorize AI agents and applications with fine-grained controls and audit trails.
Oso's pricing is fair, offering a generous free Developer tier for basic usage.
Strengths
- Pro: Prevents sensitive data leaks and unauthorized infrastructure modifications by AI agents.
- Pro: Accelerates development of AI applications by providing a proven authorization foundation.
- Pro: Offers comprehensive auditing and logging for compliance and accountability.
- Pro: Enables proactive security with simulations and real-time anomalous behavior detection.
- Pro: Supports various authorization models (RBAC, ReBAC, ABAC) for flexible policy management.
Weaknesses
- Con: Requires integration into existing applications and agent workflows.
- Con: Pricing for higher tiers can be a significant investment for larger organizations.
Key features
Plans and prices: ESET vs Oso
| Tool | Plans and prices | Source |
|---|---|---|
| ESET |
| eset.com |
| Oso |
| osohq.com/pricing read Oct 27, 2026 |
Prices as read on each vendor's own pricing page on the date shown. Plans are listed per tool and are not matched against the other tool's plans: a plan name or price in one column says nothing about the same row in the other. Details on ESET pricing and Oso pricing.
Key Takeaways
ESET
- Choose if you want cybersecurity solutions for businesses and consumers
Oso
- Has a free plan
What the data shows
On the data below, Oso leads on a free plan. We do not name an overall winner for this pair.
- Only ESET has a published user rating (4.7/5 from 2,173 reviews); Oso has none we can show.
- Entry prices are not ranked, they are charged on different bases: ESET $39.99/year; Oso $500/mo, billed monthly.
- Only Oso has a free plan.
Criteria: user rating (only above 20 reviews on both sides, gap of 0.2 or more), entry price (only on the same billing basis), free plan. How we rate
Frequently Asked Questions
How do ESET and Oso compare in 2026?
On the data below, Oso leads on a free plan. We do not name an overall winner for this pair. Only ESET has a published user rating (4.7/5 from 2,173 reviews); Oso has none we can show. Entry prices are not ranked, they are charged on different bases: ESET $39.99/year; Oso $500/mo, billed monthly. Only Oso has a free plan.
What are ESET and Oso used for?
ESET: Cybersecurity solutions for businesses and consumers. Oso: Secure and authorize AI agents and applications with fine-grained controls and audit trails.
What does ESET cost vs Oso?
ESET's cheapest paid plan is Essential Security at $39.99/year. Oso's cheapest paid plan is Startup at $500/mo, billed monthly; it also has a free plan. Prices read on the vendors' pricing pages, latest check Oct 27, 2026.
What's the main difference between ESET and Oso?
ESET's main strength: good antivirus. Oso's main strength: prevents sensitive data leaks and unauthorized infrastructure modifications by AI agents.