Telnyx SMS API Alternatives & Competitors

Develop for multiple messengers using JavaScript.

A Node.js lib to send all your transactional notifications.

Key Notif.me SDK features:

Multi-Channel Support Provider Flexibility Open Source Fallback Mechanism

Monitor all your cloud services with our status page aggregator. IT teams choose IsDown to monitor all their vendors and get alerts whenever an outage occurs. Integration with Datadog, PagerDuty, Slack, Microsoft Teams, and a lot more.

Key IsDown.app features:

Status Dashboard Multiple Profiles for same account Slack App Zapier Integration

Try for free paid Free Trial $37.0 / Monthly (Pro)

Slack's Real Time Messaging API.

Send push notifications programmatically at scale.

Key Pusher Beams features:

Ease of Integration Cross-Platform Support Scalability Reliability

NeO is a powerful outliner built for OS X.

Key NeO features:

User-Friendly Interface Flexible Structure Cross-Platform Integration Rich Text Editing

Conversational UX Platform. (ex API.ai).

Key Dialogflow features:

Ease of Use Integrations Natural Language Processing Pre-built Agents

Customer engagement platform used by over 1 million developers and marketers; the fastest and most reliable way to send mobile and web push notifications, in-app messages, emails, and SMS.

Key OneSignal features:

Ease of Use Multi-Platform Support Free Tier Automation Capabilities

Open Source freemium $9.0 / Monthly (Plus usage-based costs. (Growth Plan). )

Build, test, and document your APIs faster.

Key Postman for Mac (Beta) features:

User-Friendly Interface Comprehensive API Testing Tools Collaboration Features Extensive Integration Support

Location SMS is an application that allows the users to locate themselves by sending a simple text ‘Where are you?’ to the phone.

Key Location SMS features:

Convenience Ease of Use Widespread Compatibility Prompt Delivery

Named for a parrot, Amazon Polly is a text-to-speech (TTS) software that makes your text come to life in a natural, authentic way. The software has many lifelike voices, both male and female, and in a variety of languages.

Key Amazon Polly features:

Wide Language Support High-Quality Voices Cost-Effective Neural Text-to-Speech (NTTS)

Build an API on top of any website.

Key WrapAPI features:

Ease of Use No Coding Required Customization Rapid Prototyping

Build bots in minutes without code, deploy them anywhere.

Key Motion AI + Smooch.io features:

Seamless Integration Broad Channel Support User-friendly Interface Rich Conversational Capabilities

Engage your mobile and desktop web users with intelligent web push notifications.

Key iZooto features:

User Engagement Personalization Cross-Platform Support Ease of Use