Prefab
Claim this toolDeveloper Rocket Fuel for Feature Flags, Dynamic Logging, and Secret Management.
Visit WebsiteThe Bottom Line
Entry price
Free plan available, paid tiers above
Biggest pro
Developer-focused experience with powerful editor integrations.
Biggest con
AB Testing Analysis is not explicitly detailed as an in-tool feature.
TL;DR - Prefab
- Manages feature flags, dynamic logging, and secrets from a single platform.
- Offers developer-focused tools like CLI and editor plugins for real-time control and visibility.
- Provides usage-based pricing and enterprise-grade features like audit logging and multi-context targeting.
What is Prefab?
Available on: Web
Pros & Cons
Pros
- Developer-focused experience with powerful editor integrations.
- Combines feature flags, dynamic logging, and secret management in one tool.
- Real-time updates and observability into flag usage.
- Fair, usage-based pricing model.
- Robust enterprise features like audit logging and advanced permissions available at scale.
Cons
- AB Testing Analysis is not explicitly detailed as an in-tool feature.
- Some advanced features like Business Support SLA and 2yr Audit Log Retention are only available on higher tiers.
Key Features
Pricing Plans
Free TrialPricing checked Aug 25, 2026
Free
- Unlimited Flags & Users
- Evaluation Charts
- Dynamic Logging
- Up to 5 Server Connections
- Up to 1.5M Requests (~5k MAU)
- SSO with Google
Pro
$99 / month
- Everything in Free
- Up to 100 Servers
- Up to 15M Requests (~50k MAU)
- SAML (Okta, GSuite)
Enterprise
$499 / month
- Everything in Pro
- Up to 500 Servers
- Up to 300M Requests (~1M MAU)
- 99.99 Uptime SLA
- Business Support SLA
- 2yr Audit Log Retention
- Full Pricing & Packaging Matrix
Is Prefab worth the price?
Prefab's pricing is quite generous, especially with its robust Free tier offering unlimited flags and users, and a substantial 1.5M requests.
The jump to Pro at $99/month for 15M requests and 100 servers offers good value for growing teams, while Enterprise at $499/month caters to larger organizations needing high availability and extensive support. This pricing is best for developers and small to large businesses looking for scalable feature flag and secret management.
Hidden Costs & Gotchas
Overage fees for exceeding request limits
Additional costs for more servers
Higher tiers required for advanced support
How Prefab Compares to Competitors
Compared to LaunchDarkly, which can quickly become expensive, Prefab's Free tier is significantly more generous. While Split.io also offers a free tier, Prefab's $99/month Pro tier provides a competitive request volume for the price, making it an attractive alternative for budget-conscious teams.
How Prefab's pricing compares
At $99/mo, Prefab is mid-range of its 2 direct competitors ($10 to $750/mo across the set).
Entry paid plan, monthly. Pricing checked Aug 25, 2026.
Reviews
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Still deciding?
Most buyers shortlist 2 or 3 tools before committing. Pull a side-by-side comparison or browse the full alternatives shortlist below.
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Prefab FAQ
How does Prefab streamline application development?
Which teams benefit most from using Prefab?
How does Prefab compare to LaunchDarkly?
What kind of limitations should users be aware of with Prefab?
Does Prefab include a free tier?
Can Prefab help with debugging production issues?
Source: prefab.cloud