Sentry vs PRTG: Which Should You Choose in 2026?
Choosing between Sentry and PRTG comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Sentry
Application monitoring & error tracking
Best for you if:
- • Error tracking for developers
- • Performance monitoring
PRTG
All-in-One Network Monitoring Software to stay ahead of IT infrastructure issues.
Best for you if:
- • Monitors all IT infrastructure components: networks, servers, applications, databases, and cloud services.
- • Provides real-time visualization, customizable dashboards, and alerts for proactive issue resolution.
| At a Glance |  Sentry |  PRTG |
|---|---|---|
Price | Free + Paid | Free + Paid |
Best For | Monitoring | Monitoring |
Rating | 89/100 | 89/100 |
| Feature | Sentry | PRTG |
|---|---|---|
| Pricing Model | Freemium | Freemium |
| Editorial Score | 89 | 89 |
| Community Rating | No ratings yet | No ratings yet |
| Total Reviews | 0 | 0 |
| Community Upvotes | 0 | 0 |
| Categories | MonitoringDebugging | MonitoringLog Management |
Understanding the Differences
Both Sentry and PRTG solve similar problems, but they approach them differently.Sentry positions itself as "application monitoring & error tracking" while PRTGfocuses on "all-in-one network monitoring software to stay ahead of it infrastructure issues.". These differences matter depending on what you're trying to accomplish.
When to Choose Sentry
Sentry makes sense if you're looking for a budget-friendly option with a free tier solution.
When to Choose PRTG
PRTG is worth considering if you need a flexible option with both free and paid tiers tool.
Who Should Use What?
Bootstrapped or small team?
When every dollar counts, Sentry lets you get started without pulling out your credit card.
We'd pick: Sentry
Growing fast?
Your team doubled last quarter and you need tools that won't break when you add 50 more people. PRTG is built for teams that are leveling up.
We'd pick: PRTG
Enterprise with complex needs?
You need SSO, compliance certifications, and a support team that picks up the phone. Both have enterprise tiers—compare their security features.
We'd pick: Sentry
Still not sure? Answer these 3 questions
How much can you spend?
Tight budget? Start free with Sentry, upgrade when you're ready.
Do you care what other users think?
Both have similar review counts. Read a few before you commit.
Expert opinion or crowd wisdom?
Our team rated Sentry higher (89/100). But the community has upvoted PRTG more (0 votes). Pick your source of truth.
Key Takeaways
What Sentry Does Better
- Our recommendation for most use cases
Consider PRTG If
- You want to start free and scale later
- Its specific features better match your workflow
- You prefer its interface or design approach
The Bottom Line
If we had to pick one, we'd go with Sentry (89/100). But the honest answer is that "better" depends on your situation. Sentry scores higher in our analysis, but PRTG might be the right choice if its specific strengths align with what you need most. Take advantage of free trials to test both before committing.
Frequently Asked Questions
Is Sentry or PRTG better?
Based on our analysis, Sentry scores higher with 89/100. Sentry isfreemium while PRTG is freemium. The best choice depends on your specific needs and budget. We recommend testing both with free trials if available.
Can I switch from Sentry to PRTG easily?
Migration difficulty varies. Check if both tools support data export/import in compatible formats. Some tools offer migration assistance or have integration partners who can help with the transition.
Do Sentry and PRTG offer free trials?
Most software in this category offers free trials or free tiers. Sentry is freemium with a free tier.PRTG is freemium with a free tier. Visit their websites for current trial offers.