QuickBlox Chat API review
A broad chat API with search, moderation, offline delivery, and compliance-focused hosting.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
QuickBlox Chat API provides backend messaging infrastructure for developers adding chat to web and mobile applications. It covers one-to-one and group conversations, public and private rooms, presence, typing indicators, history, attachments, multimedia content, delivery and read receipts, and offline messaging with push notifications. SDKs and integrations support Android, iOS, Flutter, React Native, JavaScript/web, REST API, XMPP, APNs, and Firebase Cloud Messaging. It suits teams that need a broad business chat feature set rather than a narrowly focused messaging component.
The free tier provides an entry point, while the published plans show increasing capacity and retention. Basic includes 500 total users, 1 month of data retention, a 10 MB file-size limit, and core chat features. Starter costs $107 per month and raises capacity to 10,000 total users, 3 months of retention, and 25 MB files. Growth costs $269 per month for 25,000 total users, 6 months of retention, and 50 MB files. HIPAA Cloud costs $430 per month and adds HIPAA-compliant hosting with a BAA, custom retention, and 20,000 total users. Enterprise starts at $647 with custom limits, a dedicated server option, and enterprise support.
Its strongest fit is for applications that need more than basic real-time messaging. User, group, and message search, content moderation tools, presence, typing indicators, receipts, and push delivery address common business requirements. HIPAA Cloud gives regulated teams a dedicated plan option, while Enterprise supports custom users, retention, and file limits. Teams with modest chat needs may find the first paid tier and plan-based limits restrictive; those needing only simple conversations or highly specific infrastructure should compare alternatives. QuickBlox is better suited to developers seeking a multi-platform chat backend with business controls and multiple deployment tiers.
QuickBlox Chat API pros and cons
- Where it wins
- Supports one-to-one, group, public, and private conversations
- Includes presence, receipts, search, moderation, and offline delivery
- Offers web, mobile, REST, XMPP, APNs, and FCM integrations
- Where it doesn't
- The first paid tier starts at $107 per month
- Retention and file-size limits vary by plan
- Advanced requirements may require custom Enterprise configuration
QuickBlox Chat API fact sheet, pricing and score →
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