Ajax

AJAX vs GraphQL subscriptions: which is better for live updates?

The question is about Ajax .

Answer:

GraphQL subscriptions provide server-driven live updates over WebSocket, supporting complex real-time data. AJAX polling introduces delay and network overhead. For live updates - such as social feeds, dashboards, or notifications - GraphQL subscriptions are more efficient than repeated AJAX calls.

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Kamal is a Senior Software Engineer with a strong focus on full-stack development, leveraging extensive experience in C#, .NET, and SQL to create robust applications. He has been instrumental in building RESTful APIs and opti... Read More

Level
Senior
Availability
20 - 30 h/w
Experience
6 yrs.
English
B2

Pedro is a results-driven Senior .NET Developer specializing in full-stack development with over 10 years of experience. His expertise encompasses designing, developing, and optimizing scalable enterprise applications, emphas... Read More

Level
Senior
Availability
40 h/w
Experience
10 yrs.
English
C2

Taras is a PHP Developer with a strong focus on backend development, bringing four years of experience in crafting robust web applications. His core skills include PHP and MySQL, with substantial expertise in developing funct... Read More

Level
Middle
Availability
40 h/w
Experience
4 yrs.
English
B2
Victoriia S.

Victoriia is a skilled Flutter Developer with 4 years of experience in mobile application development. She specializes in frameworks such as Flutter, leveraging JavaScript, DART, and utilizes databases like MySQL and Firebase... Read More

Level
Senior
Availability
20 - 30 h/w
Experience
10 yrs.
English
C1
Cortance 5-star rating on ClutchCortance 5-star rating on GoodFirms
Maksim Robochyi
CEO

Thanks to Cortance's efforts, the client delivered the project on time. The team provided solid support and communicated primarily through virtual meetings, emails, and messaging apps. Their seamless integration and proactive problem-solving approach resulted in a positive partnership.

Clutch
5.0/5.0
Olena Deyna
Partnership Manager

Cortance's work resulted in a smoother-running app, which received positive feedback from users and the end client. The team communicated effectively, delivered milestones ahead of schedule, and was receptive to feedback and changes. Cortance's self-sufficiency and adaptability were impressive.

Clutch
5.0/5.0
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