JustBackend

A lightweight database replacement for agile projects

★★★★★ 5.0/5
FactScore™ 15.1
VS

OpenRouter

Discover and use the latest LLMs with your own APIs

★★★★★ 5.0/5
FactScore™ 69

Updated February 2026

JustBackend OpenRouter
Rating 5.0★ 5.0★
Reviews 1 23
Pros 0 14
FactScore™ 15.1 69

FactScore™ Comparison

FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.

15.1
JustBackend FactScore™
👑
69
OpenRouter FactScore™
★ OpenRouter wins on FactScore™

Pros & Cons

Only in JustBackend — Pros

No unique pros listed

Both tools — Pros

Only in OpenRouter — Pros

Multi-model AI access Quick model switching Seamless integration Test multiple models side-by-side Dev-friendly Easy to use Handle LLM traffic Inference provider On-demand AI access Single API for all models Test all available models Universal API key Usage dashboard Versatile AI platform

Only in JustBackend — Cons

Both tools — Cons

Only in OpenRouter — Cons

Details

JustBackend OpenRouter
Categories Unified API Unified API
Platforms Web Web
Became Popular June 11, 2024 January 30, 2026
Website justbackend.com openrouter.ai

Who Should Pick Which?

Choose JustBackend if...

  • No unique pros listed

Choose OpenRouter if...

  • Multi-model AI access
  • Quick model switching
  • Seamless integration

With a FactScore™ of 15.1 vs 69, OpenRouter leads in community reception. JustBackend uniquely offers No unique pros listed, while OpenRouter stands out for Multi-model AI access and Quick model switching.

3

What Users Say

JustBackend

No reviews yet

OpenRouter

V
Vlad Aug 4, 2025
★★★★★

Shout-out to OpenRouter for giving us seamless multi-model access and letting us switch between AI providers like pros. Their API was a key enabler in testing performance across models and optimizi...

B
Bardia Jul 2, 2025
★★★★★

We use OpenRouter to optimize for maximum uptime for all of the third-party models that power Olive. We built Olive around many models across Anthropic, OpenAI, Google, including even open weight m...

V
Vincent Oct 10, 2024
★★★★★

Talespinner uses OpenRouter to allow for switching between different language models. They make it super easy to do this, because they offer one API format for all language models.

Frequently Asked Questions

Which is better, JustBackend or OpenRouter?

Based on FactScore™, OpenRouter leads with a score of 69 vs 15.1. OpenRouter has a higher rating of 5.0★ compared to 5.0★.

What are the pros of JustBackend compared to OpenRouter?

JustBackend uniquely offers: No unique pros listed.

What are the pros of OpenRouter compared to JustBackend?

OpenRouter uniquely offers: Multi-model AI access, Quick model switching, Seamless integration, Test multiple models side-by-side, Dev-friendly.

Is JustBackend better rated than OpenRouter?

JustBackend is rated 5.0★ from 1 reviews. OpenRouter is rated 5.0★ from 23 reviews.

What is the FactScore™ of JustBackend and OpenRouter?

FactScore™ weighs rating and review volume together. JustBackend scores 15.1 and OpenRouter scores 69.

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