Comparison

CertTool vs Fastly Observe

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

CertTool

Features
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If you want to know a little bit about a X.509 certificate CertTool has you covered. Just select a file in PEM or DER format that contains the certificate and it will show you some details. And if you just want to share the certificate to the app, you can do that as well.

About

Fastly Observe

Features
Read full description

Bring the power of the Fastly edge cloud platform directly to your mobile devices. The Fastly app empowers developers, DevOps engineers, and Site Reliability teams with on-the-go access to real-time observability and customizable alerting. Whether you are monitoring real-time traffic spikes, checking on your Observability or Security profiles, or verifying a successful deployment, Fastly mobile ensures you maintain full visibility and control over your edge workloads. Key Features - Comprehensive Observability: View top-level 24-hour metrics, hit ratios, and recent account activity. Dive deeper into week-over-week Request, Bandwidth, and Error Ratio trends. - Detailed Insights: Access your customized Domain and Origin Inspectors, tail Live Logs for Compute services, and view your saved Custom Dashboards natively on your device. - Simple Service Management: Search and monitor all your active Fastly services. - Real-Time Alerting: Fully customize your push notifications to stay informed on what matters most. Toggle alerts for firing incidents, resolved alerts, and upcoming maintenance events directly via the app. - Global Network Status: Track real-time global network availability and review historical incident post-mortems natively in the app's dedicated Status tab. The Fastly app is a Fastly β€œService” subject to our Terms of Service (https://www.fastly.com/terms) and Privacy Policy (https://www.fastly.com/privacy)

Screenshots

CertTool1 screens
Fastly Observe4 screens

Verdict

The call

The clearest difference is iOS requirement: CertTool at 16.6 against Fastly Observe's 26.0. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference Β· 5 level
CertTool versus Fastly Observe: the parameters behind the verdict, then further details
ParameterCertToolFastly Observe
PriceFreeFree
Update frequencyEvery 2 monthsβ€”
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.6 β€” better26.0
Further details β€” not scored
Size6 MB10 MB
Age rating4+4+
DeveloperTim WilbrinkFastly, Inc.

In-app purchases

None

CertTool

No in-app purchases

None

Fastly Observe

No in-app purchases

Questions

Is CertTool free?
CertTool is free to download, with no in-app purchases.
Is Fastly Observe free?
Fastly Observe is free to download, with no in-app purchases.
Do CertTool or Fastly Observe have ads?
Neither CertTool nor Fastly Observe shows ads.

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