CallHub
8.2#1 in sms marketing softwareFree planFree planAndroidiOSWebAPI
VisitCallHub vs One Call Now
One Call Now
7.4#4 in voice broadcasting softwareFrom $5 a yearAndroidiOSWebAPI
VisitWhat both publish
| Fact | CallHub | One Call Now |
|---|---|---|
| API | The public API uses regional HTTPS endpoints under api-[region].callhub.io/v1/, JSON responses, and token authorization; it supports contacts, campaigns, and webhooks. | A public SOAP web service exposes authentication, contact groups, message sending, delivery reports and email functions. |
| Mobile apps | CallHub provides mobile apps for Android and iOS, and lists support for iPhones running iOS 12 or later and Android 10 or later. | The mobile app is available through the Apple Store and Google Play and is designed for authorized senders. |
| Rating on Apple App Store | 4.6 out of 5 from 506 ratings | 2.3 out of 5 from 4 ratings |
| Rating on G2 | 4.8 out of 5 from 35 reviews | 4.4 out of 5 from 58 reviews |
| Rating on GetApp | 4.4 out of 5 from 250 reviews | 4.6 out of 5 from 25 reviews |
| Rating on Google Play | 4.4 out of 5 from 272 reviews | 3.0 out of 5 from 187 reviews |
| Security | CallHub states it is SOC 2, GDPR, ISO 27001, and HIPAA compliant and uses AWS for cloud infrastructure. | The maker describes the platform as having enterprise-grade security. |
CallHub plans
- EssentialFree
- ScalePriced on request
One Call Now plans
- Pay As You Go$5 a year
- Unlimited$5 a year
- CustomPriced on request
Pick CallHub if…
CallHub suits campaign teams and organizations coordinating calls, mass or peer-to-peer texts, and outreach workflows. Its listed contact and agent limits can help teams assess whether Essential fits their size.
Pick One Call Now if…
It suits organizations that need to reach groups by text, phone, email or app, including schools, nonprofits, faith groups, small businesses and property managers. Authorized senders can also track text replies in the mobile app.