Countly vs. Sentry

Whether you're planning to include it into a website or a mobile application, this arrangement is simple to implement. The best feature has to be its superb "division," which allows you to delve deeper into your data without using SQL-like queries. On Ubuntu, the free "group version" can act organically aided.

Incentivized

Great for standard web application performance monitoring, analytics and error reporting. Shows line level code errors, gives insight into performance issues (plugins, API issues, etc.). Automation and scheduled scanning in production gives client visibility into 'after deployment' value. Also lets a relatively small number of developers keep tabs on a handful of different site/applications without needing a bunch of tools. The UI is pretty complicated and can be overwhelming for new users. Documentation could be better for the learning curve,

Incentivized

• Open-source and Self-hosted - Countly can be completely self-hosted, which makes it really easy to offset costs of a competing service like Segment or Mixpanel for early-stage companies.
• A large number of SDKs and platform support - Countly provides fairly comprehensive support for mobile applications and general tracking. As a result, it's pretty easy to create comprehensive tracking of events for any company.
• Custom queries, access to data - You have instant access to data and extensive customizability which makes this platform fairly easy to use for any purpose of user and market tracking.

Incentivized

• Great web interface. Lots of data available in a really clean format, with filtering options and more.
• Per-user exception tracking. User is complaining about something being broken? Look up their account ID in Sentry and you can see if they've run into any exceptions (with device information included, of course).
• Source map uploading. Took a little while to figure this out but now we have our deploy script upload sourcemaps to Sentry on each deployment, meaning we get to see stack traces that aren't obfuscated!
• Very generous free tier – 10,000 events per month. We're nowhere near that yet.

Incentivized

• No specific thing in mind. All is good except sometimes the customer service lags a little when you have problems setting up the tool.

Incentivized

• Alert Configuration. Would be really helpful to have multiple logical groupings within the "If" section of a single configurable alert.
• Alert Copying. Being able to copy an alert from one project to another would be super beneficial.
• Alert Tags. Better UI around how we select which tags are getting sent with each alert instead of a tiny text box.

Incentivized

Countly practically does everything you need it to do. However, it can have challenges of its own sometimes.

Incentivized

Countly have two main elements that make it the better option. First is open sourced so you can edit with code new options and new events, also you can use a variety of plugins depending of the necessities of the users and the objectives of every analysis. The second characteristic is that is very easy to use and even if is open source and the code could seem complex everything is very intuitive.

Incentivized

We used Rollbar but didn't like the configuration its not easy. And also doesn't support wide features like Sentry although its a cheaper option but doesn't have the dash-boarding like Sentry and its was not easy to integrate webhooks for different purposes. Somehow many people in company where not able to understand Rollbar dashboard who were very much used to Sentry.

Incentivized

• Allowed me to understand my customer on a deeper level
• Allowed me to tweak my content and sales pages
• Allowed me to better understand my target market.

Incentivized

• It helped stabilize our system in the beginning
• We had to take it down later due to internal reasons and majorly because of cost-cutting process
• If someone has a unstable system and have no way to figure out what to do, can use sentry at least temporarily along with some other APM to fix their system faster

Incentivized