BulkGate vs playSMS

BulkGate is an SMS gateway for businesses sending and receiving messages for campaigns, notifications, and verification codes. Its toolkit includes bulk SMS, automated notifications, OTP verification, two-way messaging, and SMS with landing pages. BulkGate says the gateway connects to mobile networks in more than 200 countries. Delivery features include direct carrier connections, smart routing, real-time tracking, automatic retries, and delivery reports. Businesses can connect through a REST API, web portal, or ready-made plugins. Listed integrations include WooCommerce, PrestaShop, Shoptet, OpenCart, Magento, Zapier, Make, and Drupal; API materials include a sandbox and code samples in multiple languages. The SMS service uses pay-as-you-go pricing without setup fees or monthly commitments, and the maker says purchased credits have unlimited validity subject to terms. The listed United Kingdom rate is €0.03, paid once, billed at €0.0301 per SMS excluding VAT; rates vary by country, operator, and volume. Android Mobile Connect requires an active phone, is supported on Android 9 and above, and may delay or fail to send when the device enters sleep mode.

playSMS is free, open-source SMS management software with a web interface for gateways and bulk SMS services. It sends individual or bulk text, flash, and Unicode messages, and receives private SMS that can be forwarded to email or mobile phones or routed to users and URLs. Built-in tools include automatic replies, polls, quizzes, subscriptions, SMS-to-email, and email-to-SMS through mailbox polling. It connects with Gammu, Kannel, SMS Server Tools, Jasmin, Playnet, Uplink, and several SMS providers. Web services support sending, delivery reports, credit checks, and other operations. Plugins can add features, themes, tools, and gateway modules. Routing can use prefixes or users, with destination-based rating and per-user credits. The project reports one user tested 200,000 SMS per day. playSMS itself cannot send or receive messages without a separate gateway application or service. It is available for Android, Linux, self-hosting, web, and API use under GPLv3 or later, without warranty.