Same power. No coding required.
Vonage's CPaaS needs developers to ship. Rozper delivers the same AI voice and contact center through a point-and-click UI.
POST /v1/campaigns Authorization: Bearer ••• Content-Type: application/json { "name": "Q3 outbound", "dialer": "predictive", "webhook_url": "https://…", "list_id": "a91f…" } // then build the analytics dashboard…
Launching a campaign: two speeds.
The gap is a seat price and an engineer-month.
Illustrative example at 25 seats — directional buyer guidance. Confirm current Vonage pricing and tiers before deciding.
Four things you'd otherwise build yourself.
Built-in analytics
No Looker/BigQuery build-out — dashboards are there on day one.
Campaign engine UI
Lists, pacing and dispositions — configured, not coded via API.
AI on every plan
Receptionist and agent assist included, not gated to a higher tier.
Contact center, no add-on SKU
Predictive dialer and routing ship in the base plan.
Line by line, by category.
API only = available on Vonage only via developer-built integration. Included features ship inside every Rozper plan.
Where Vonage is the better pick.
Programmable CPaaS surface
If you want to build fully custom communication flows in code, Vonage's APIs give you that raw control.
Deep engineering flexibility
Teams with dedicated developer time can assemble exactly the stack they want, feature by feature.
API-first integrations
Existing platforms built around Vonage's SDKs have a real switching cost worth weighing.
Two weeks, no engineering ticket.
Sign up & invite
Create your account and bring the team in — no SDK install.
Configure in the UI
Build IVR, campaigns and AI agents by clicking, not coding.
Port your numbers
Submit porting requests — we handle the paperwork.
Ports complete
Numbers move across with zero downtime.
Cancel Vonage
Rozper is live — retire the old plan and its dev backlog.
Pick the platform that fits.
Pick Rozper if…
- You want AI and campaigns without writing code
- You don't have engineers to spare on internal tooling
- You want built-in analytics, not a BigQuery build-out
- You want one bill instead of API usage line items
Pick Vonage if…
- You want to build fully custom flows in code
- You have dedicated developer time to assemble your own stack
- You're already deep into Vonage's APIs and SDKs
Switching from Vonage, answered.
Ship it yourself, this afternoon.
Start a free trial or book a demo and we'll map your move off Vonage — no developers required.