Now you have the tools you need to control cost and success rate directly from our web console.
This simple but powerful verification is made by intercepting a missed call from a random number allowing you to verify a user with a seamless user experience that removes the pin-entry on Android and reduces signup friction. Using Checkmobi SDKs you can integrate Missed Call verification with just a few lines on code.
For more info on how to implement correctly Missed Call and what are the benefits.
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What makes our SMS verification stronger than our competitors in the "Multiple Carrier" support which allows Checkmobi to expose to you two different global SMS providers. Configure them in round-robin fashion for fallback or whether which of them to be setup as "Primary SMS Provider" on each country based on real time analytics of cost and success rate.
It's like integrating two different highly reliable companies to handle your SMS
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Whether you want to add a more personal touch to your verification flow, or simply to have an alternative for your users besides SMS, Checkmobi's rich voice verification will do the trick.
We support more than 14 languages in which you can customize your IVR message, many of them
with male & female voice options.
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This is the reverse of missed call: The user receives a random number to call. User places a call to this number that reaches Checkmobi servers. We immediately hangup the call and get the user's phone number in the process.
Though not as popular as Missed Call, it is a good method to use as an alternative to SMS, Voice call & Missed CAll and can be easily setup as backup solution.
Use our SMS messaging product to send one-time passwords via text message to your users for increased security.
Carrier networks can be volatile - which is why our Multiple Carrier SupportTM feature makes sure you always have the fastest and most secure alternative routes.
Integrate via Checkmobi's SMS API to broadcast messages to all if your users for events, app invites, location sharing, etc. Accelerate app discovery by sending download links directly to mobile phones or allow users to share the app via text messaging.
Send personalized voice messages to your customers. Use our Voice API to build apps as auto dialers notification systems, or even phone surveying tools for political campaigns.
Secure your online transactions by adding two-factor authentication easily to your user flow on any web or mobile application. With just a few line of code, Checkmobi can send secure one-time passwords to your users via a voice call.
Use our Voice API to build powerfull interactive voice response (IVR) systems. Customize and automate call flows with an intelligent call logic that suits your business needs. Coming soon!
We will never change the rules or restrict
our APIs to hurt our developers
We don't collect your user's data to sell
to advertisers nor use it in any other way
Every transaction is secured with SSL
and all data is encrypted