Rheo

Android · iPhone · paid plans from $49.99/mo

Freedom report

Two barsScore 6.5

Free tierA free tier is on its own pricing page
Open codeNo open-source code on record
Runs widely2 of 6 device platforms
DocumentedPlans, terms and facts published

Rheo is ranked #4 of 20 in user flow software on Freedom251. It runs on Android, iOS. There is a free plan. Paid plans start at $49.99/mo.

Rheo plans and pricing

All plans

Indie Free Free 1 app · 1 channel per environment · 400 MAU included · 1 seat · no experiments · 2,000 marketing emails/month, then sending pauses · 1 active automation getrheo.io · 3 Oct 2026

Grow $49.99/mo $49.99 /mo 3 apps · 3 channels per environment · 10,000 MAU included · 5 seats · up to 2 active experiments · 50,000 marketing emails/month, then $1 per 1,000 · additional MAU $0.01 per MAU per month getrheo.io · 3 Oct 2026

Scale $199/mo $199 /mo 10 apps · 10 channels per environment · 100,000 MAU included · 25 seats · up to 5 active experiments · 500,000 marketing emails/month, then $1 per 1,000 · additional MAU $0.01 per MAU per month getrheo.io · 3 Oct 2026

Enterprise Not published Custom Unlimited apps · unlimited channels · MAU and seats based on contract · unlimited experiments · implementation support · SSO · custom SLA getrheo.io · 3 Oct 2026

Compared on user flow software

Free plan: Yes
Interactive prototypes: Yes
Version history: Yes
Flow templates: Yes
Supported platforms: iOS, Android, React Native

Best Rheo alternatives

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Two bars FlowSnap Free tier No. 1$2.99/mo6.6 Two bars Marvel Free tier No. 2$12/mo6.6 Two bars Zeplin Flows Free tier No. 3$12/mo6.6 One bar BenchCanvas Free tier No. 5Free6.4 One bar Figr Free tier No. 6$39/mo6.4 One bar Wireflow Free tier No. 7Free6.4

The record

Product: Rheo is a mobile experimentation platform for designing, testing, and iterating app flows without waiting for App Store reviews.
Flow builder: Its visual canvas supports onboarding, paywall, win-back, and upsell paths with branches and targeting.
Experiments: Teams can run holdouts and variants on flow structure, copy, and timing, then review conversion and revenue.
Native rendering: Rheo says its flow inputs, layouts, animations, and system moments render natively on iOS and Android rather than in a WebView.
Supported SDK: The maker identifies React Native as supported; Swift, Flutter, and Kotlin are marked coming soon on the homepage.
Integrations: The homepage names RevenueCat, AppsFlyer, Adjust, and Superwall; the developer guide describes RevenueCat and Superwall paywall nodes and AppsFlyer attribution.
Workflow: After SDK integration, teams design flows in a visual canvas and publish them for the SDK to pick up immediately.
Analytics: Rheo documentation says its dashboard measures flow completion and provides funnel and cohort views.
Email: Rheo Engage supports broadcasts and automations using the customer's own SES, Resend, Postmark, or SendGrid account.
Security: The privacy policy says Rheo uses administrative, technical, and organizational measures designed to protect information, while noting it cannot guarantee absolute security.
Data handling: Rheo says it does not sell personal information and does not store full payment card numbers.
Authentication data: The authentication guide says OAuth tokens and passwords are handled by the host app and omitted from Rheo terminal snapshots and analytics field maps.
Audience: The homepage describes Rheo as serving fast-moving indie developers, while its pricing page also lists plans for growth teams and enterprise customers.
Notable limits: The homepage says exceeding the included MAU quota pauses the SDK until the next month or a plan upgrade.
Price from: $49.99/mo

Where it ranks on Freedom251

Best User Flow Software in 2026#4 of 20

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Sources

getrheo.io· checked 3 Oct 2026
docs.getrheo.io/docs· checked 3 Oct 2026
getrheo.io/privacy· checked 3 Oct 2026
docs.getrheo.io/docs/developer-guide/auth-layers· checked 3 Oct 2026