FAQ
Frequently asked questions about Versia
General
What are feature flags?
Feature flags (also called feature toggles) let you change what your app does without deploying new code. Wrap a feature in a flag, and you can turn it on for a subset of users, roll it out gradually, or kill it instantly if something breaks. They decouple deployment from release, so you ship faster with less risk.
What is Versia?
Versia is a feature flag platform where your flags learn what works. Define variants, send rewards, and Versia automatically sends more traffic to the variants that perform best.
How is this different from A/B testing?
A/B tests split traffic 50/50 and make you wait weeks for results. Versia starts learning immediately, wastes less traffic on losing variants, and doesn’t require you to analyze results manually.
What are reward-driven feature flags?
Regular feature flags show different variants to different users. Reward-driven flags go further. You tell Versia what success looks like (a click, a purchase), and it automatically optimizes traffic toward the variants that drive the most success.
Integration
Which SDKs are supported?
Any OpenFeature-compatible SDK works: Go, Node.js, Python, Java, .NET, PHP, Ruby, and more. No proprietary SDK required.
Can I use Versia alongside another feature flag provider?
Yes. OpenFeature supports multiple providers. Use Versia for reward-driven optimization and your existing provider for standard flags.
Pricing & Billing
What counts as a flag evaluation?
Each time your app evaluates a flag, that’s one evaluation. Counted per calendar month.
What are the Free plan limits?
The Free plan allows 2 evaluations per second, which comes out to about 5 million evaluations per month. Pro plans have no rate limit.
What happens if I exceed my evaluation limit?
Your flags keep working. We won’t break your production traffic. You’ll need to upgrade before the next billing cycle.
Can I change plans anytime?
Yes. Upgrade or downgrade at any time.
Do you offer refunds?
Yes. 14-day money-back guarantee on all paid plans. No questions asked.
Data & Privacy
Who owns my data?
You do. Export anytime via the API or dashboard. We never sell or share your data.
Is Versia GDPR-compliant?
Yes. We don’t require personally identifiable information. Use anonymous IDs if you prefer.
Technical
How fast is flag evaluation?
Under 50ms for reward-driven flags. Standard flags are even faster.
How long until I see results?
With moderate traffic (1,000+ evaluations/week), you’ll see traffic shifting within a few days. Higher traffic = faster results.
What if Versia is unavailable?
Your app falls back to the default variant you specified. No crashes, no downtime.