Appsmith

Open-source internal tool builder with free self-hosting

Fastly

Real-time CDN and edge computing for high-performance apps

Appsmith vs Fastly: Full Comparison (2026)

Pricing, features, scores, and a clear verdict on which one is right for you.

The bottom line

Appsmith positions itself as "open-source internal tool builder with free self-hosting" while Fastly goes after "real-time cdn and edge computing for high-performance apps" — so the right pick depends on which problem you're actually solving. They take different commercial approaches — Appsmith uses a freemium approach and Fastly a usage-based-based model, which affects how costs scale as your team grows. Appsmith lets you start for free, which means you can validate the fit before committing budget. Fastly requires a paid commitment upfront, so make sure it matches your workflow before signing. Fastly (founded 2011) has had more time to build out its ecosystem and integrations, while Appsmith (2019) tends to move faster on modern UX and newer workflows.

At a glance

	Appsmith	Fastly
Our score	76/100	76/100
Starting price	Free	$50/mo
Free tier	Yes	No
Best for	Open-source internal tool builder with free self-hosting	Real-time CDN and edge computing for high-performance apps

Pricing comparison

Appsmith

Free tier available

Community (self-hosted)Free

Business (cloud)$15/mo

Enterprise$null/mo

Pricing verified 2026-04-16

Fastly

No free tier

Pay-as-you-go$50/mo

Enterprise$null/mo

Pricing verified 2026-04-16

Calculate your cost

How many developers?10

1500

AppsmithBusiness (cloud)

$150/mo

$1,800/yr

FastlyUnknown

Contact sales

Try Appsmith free →Visit Fastly →

Feature comparison

core

Feature	Appsmith	Fastly
Drag-and-drop builder	Yes	No
Database connections	Yes	No
API integrations	Yes	No
JavaScript logic	Yes	No
Pre-built widgets	Yes	No
CDN	No	Yes
DDoS protection	No	Yes
Instant cache purge	No	Yes
WAF	No	Yes
Real-time analytics	No	Yes

advanced

Feature	Appsmith	Fastly
Git sync	Yes	No
Custom widgets	Yes	No
AI integrations	Yes	No
Audit logs	Business+	No
Self-hosted	Yes	No
Compute@Edge (Wasm)	No	Yes
Image optimization	No	Yes
Origin shielding	No	Yes
Custom VCL	No	Yes
Bot management	No	Yes

integrations

Feature	Appsmith	Fastly
PostgreSQL	Yes	No
MySQL	Yes	No
MongoDB	Yes	No
REST APIs	Yes	No
GraphQL	Yes	No
S3	Yes	No
AWS	No	Yes
GCP	No	Yes
Terraform	No	Yes
Fastly CLI	No	Yes
GitHub Actions	No	Yes

Ratings breakdown

Appsmith

Ease of use

7/10

Value for money

9/10

Features

8/10

Support

6/10

Fastly

Ease of use

6/10

Value for money

5/10

Features

9/10

Support

8/10

What the data tells us

Key capabilities you'd miss

Choosing Appsmith means going without CDN, DDoS protection, Instant cache purge (which Fastly offers). Choosing Fastly means losing Drag-and-drop builder, Database connections, API integrations. These are the features that typically drive the final decision — check whether your workflow depends on any of them before committing.

What company size tells you

Appsmith (51-200 employees) has the engineering bench to ship features across many fronts but may iterate slower on individual requests. Fastly (501-1,000 employees) typically ships faster on its core product but may lag on peripheral features. Consider which matters more for your roadmap.

Choose Appsmith if...

You want a free tier to get started
You value powerful features over simplicity
Getting strong value for money is a priority

Try Appsmith free →

Choose Fastly if...

You're ready to invest from $50/mo
You value powerful features over simplicity
You need enterprise-grade capabilities

Visit Fastly →

Frequently asked questions

Is Appsmith or Fastly better?

Appsmith scores 76/100 compared to Fastly's 76/100 on VendorVS. However, the best choice depends on your needs — Appsmith excels at ease of use (7/10) while Fastly scores 6/10.

How much does Appsmith cost compared to Fastly?

Appsmith starts at free (free tier available). Fastly starts at $50/mo. Appsmith is the more affordable option.

Does Appsmith or Fastly have a free plan?

Appsmith offers a free tier. Fastly does not — its cheapest plan starts at $50/mo.

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