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PubNub vs Backendless: Which is Better in 2026?

Choosing between PubNub and Backendless 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.

Bottom line: Backendless wins this matchup. Our overall API Tools pick is ElevenLabs. Our free API Tools pick is Steampipe. Pick PubNub if you need cloud & infrastructure.

··Methodology
Editor reviewed0 verified reviews comparedPricing checked Sep 2026

Short on time? Here's the quick answer

We've tested both tools. Here's who should pick what:

PubNub

Build, manage, and optimize real-time interactive applications at scale.

Best for you if:

  • • You want ultra-low-latency communication for real-time experiences
  • • You want scalable infrastructure supporting millions of concurrent users

Backendless

Backend as a service with visual app development

Best for you if:

  • • You want codeless backend
  • • You want visual development
At a Glance
PubNubPubNub
BackendlessBackendless
Starts at
FreeFree tier available
FreeFree tier available
Best For
Cloud & InfrastructureLow-Code Backend
Rating
4.3/54.4/5
Free plan
 Yes Yes

Choose PubNub or Backendless?

PubNub

Choose PubNub if

Build, manage, and optimize real-time interactive applications at scale.

  • You want ultra-low-latency communication for real-time experiences
  • You want scalable infrastructure supporting millions of concurrent users
  • Your work is cloud & infrastructure-shaped, not low-code backend-shaped
Backendless

Choose Backendless if

Backend as a service with visual app development

  • You want codeless backend
  • You want visual development
  • Your work is low-code backend-shaped, not cloud & infrastructure-shaped
PubNub logo

PubNub

Build, manage, and optimize real-time interactive applications at scale.

Visit Website
TOP RATED
Backendless logo

Backendless

Backend as a service with visual app development

Visit Website
FeaturePubNubBackendless
Pricing ModelFreemiumFreemium
User Rating
★4.3/5
25 reviews
★4.4/5
56 reviews
Categories
Cloud & InfrastructureAPI Tools
Low-Code BackendApp Builders

In-Depth Analysis

PubNubPubNub

Build, manage, and optimize real-time interactive applications at scale.

Starts at Free
Good value

PubNub's pricing offers a generous free tier for initial exploration, but quickly scales up to a $98/month Starter plan.

Watch out

Overage fees for exceeding MAU/transaction limits

Strengths

  • +Ultra-low-latency communication for real-time experiences.
  • +Scalable infrastructure supporting millions of concurrent users.
  • +Comprehensive SDKs for various platforms (web, mobile, IoT).
  • +Built-in features like chat, presence, and mobile push notifications.
  • +Real-time analytics and AI-driven insights for optimization.

Weaknesses

  • -Complexity might be high for very simple real-time needs.
  • -Pricing for high-scale usage might require custom models.

Key features

In-App Messaging (Pub/Sub with persistence, file sharing, functions)Presence (real-time user activity monitoring)PubNub Chat (SDKs, UI Templates, moderation tools)Live Analytics and Decisioning (PubNub Illuminate)AI Chat ModerationPubNub MCP Server (AI-powered app building, debugging, scaling)

BackendlessBackendless

Backend as a service with visual app development

Starts at Free
Great value

The pricing structure is incredibly generous, offering both a fully functional free cloud tier and a self-hosted 'Pro' tier for $0.

Strengths

  • +Codeless backend
  • +Visual development
  • +Real-time database
  • +Good for prototypes
  • +Fair pricing

Weaknesses

  • -Vendor lock-in
  • -Learning curve
  • -Limited customization
  • -Performance varies
  • -Documentation gaps

Key features

Backend as a serviceVisual developmentReal-timeAPI managementPush notificationsCodeless

Pricing: PubNub vs Backendless

PlanPubNubBackendless
Tier 1
Free
Free Plan
Free
Free
Tier 2
$98/month
Starter Plan
Free
Pro
Tier 3
Custom
Pro Plan
custom
Managed

Pricing verified from each vendor's public pricing page. Compare in detail on PubNub pricing and Backendless pricing.

Who Should Use What?

On a budget?

Both are freemium. Compare plans on their websites.

Go with: PubNub

Want the highest-rated option?

PubNub: 4.3/5 (25 reviews). Backendless: 4.4/5 (56 reviews).

Go with: Backendless

Value user reviews?

PubNub: 25 reviews (4.3/5). Backendless: 56 reviews (4.4/5).

Go with: Backendless

3 Questions to Help You Decide

1

What's your budget?

Both are freemium. Pricing won't help you decide here.

2

What's your use case?

PubNub is a cloud & infrastructure tool. Backendless is in low-code backend. Pick the category that matches your needs.

3

How important are ratings?

Backendless is rated higher: 4.4/5 vs 4.3/5.

Key Takeaways

Backendless

  • Higher user rating: 4.4/5 vs 4.3/5
  • Larger review base (56 reviews)
  • Free tier available
  • Our pick for this comparison

PubNub

  • Better fit for cloud & infrastructure

The Bottom Line

Backendless wins this matchup. Our overall API Tools pick is ElevenLabs. Our free API Tools pick is Steampipe.

Frequently Asked Questions

Is PubNub or Backendless better?

Backendless is rated in our evaluation. Both are freemium.

What are PubNub and Backendless used for?

PubNub: Build, manage, and optimize real-time interactive applications at scale.. Backendless: Backend as a service with visual app development.

What does PubNub cost vs Backendless?

PubNub is freemium (free tier + paid plans). Backendless is freemium (free tier + paid plans). Visit their websites for detailed pricing.

Related Comparisons & Resources

PubNub AlternativesBackendless AlternativesPubNub Full ReviewBackendless Full Review
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