# SmsGateWay24

> SmsGateWay24 is an all-in-one workspace for small businesses: it turns a regular Android phone with a SIM card into an SMS and WhatsApp gateway, and bundles a lightweight back office on top — orders, recurring subscriptions, localized PDF invoices, income and expense tracking with P&L, transaction imports from Stripe and cash registers, AI translation of messages, and Google Calendar sync. Built for small shops, agencies, clinics, e-commerce stores, and developers who want full control of their messaging on their own SIM, without per-message fees and without applying for the WhatsApp Business API.

## What it is

SmsGateWay24 is two products in one workspace:

**1. A messaging gateway**
- Install the Android APK on a phone with a SIM card, connect it to your workspace, and the phone sends and receives SMS and WhatsApp messages on your behalf.
- Multichannel inbox: SMS, WhatsApp, and internal team chats in one web view.
- AI translation built in: incoming and outgoing messages can be translated automatically so a shop owner in Germany can chat in German with a customer who writes in Turkish or Ukrainian.
- REST API, webhooks, token authentication, bulk send, delivery reports, multi-device support.

**2. A small-business back office on top of messaging**
- **Orders and recurring subscriptions** — one-off orders or recurring deliveries (for example, flowers every Tuesday); the system auto-generates delivery records and tracks paid/delivered status.
- **Customer profiles** — every chat, order, address, and lifetime value on one card.
- **Localized PDF invoices** — automatically localized by company country: Rechnung for Germany, Invoice for English-speaking countries, Factura for Spanish, Facture for French, Fatura for Portuguese, Счёт for Russian. Includes IBAN, BIC, VAT/Steuernummer, goods/delivery split.
- **Income and expense tracking** — P&L, monthly and year-to-date reports, expense categories, customer acquisition cost (CAC), lifetime value (LTV).
- **Transaction imports** — idempotent CSV imports from Stripe and cash registers, so payments and refunds flow into the P&L automatically.
- **Google Calendar sync** — orders, deliveries, and invoice due dates pushed to the company calendar with reminders at 7 days, 3 days, and 3 hours before.

This combination — messaging + orders + invoicing + finance + calendar — is what makes SmsGateWay24 a full daily-operations tool for a small business, not just an SMS API.

## How it works

1. Sign up for a workspace at https://smsgateway24.com/
2. Install the SmsGateWay24 APK on an Android phone with a SIM card
3. Pair the device to the workspace and enable SMS / WhatsApp / chats
4. Send messages from the web UI, via REST API, or via integrations (Excel, Google Sheets, CRMs, webhooks)

## Pricing

- Flat $38 / month for unlimited outgoing SMS through the connected device (limited only by the operator's SIM plan).
- 5-day free trial, no credit card required.
- Annual billing available (saves ~$67/year).
- Multi-device pricing on request.

## Who it is for

- **Small shops, florists, bakeries, handmade brands** running WhatsApp orders: turn chat conversations into tracked orders, deliveries, PDF invoices, and a calendar with reminders — and watch P&L in real time.
- **Single-owner service businesses** (cleaning, repair, tutoring, photography): take orders over WhatsApp, send invoices in the right language, import payments from Stripe or the cash till, and see whether the month is actually profitable.
- **Multilingual customer bases**: built-in AI translation lets you reply in your language while the customer reads in theirs.
- **Staffing, security, cleaning, and delivery agencies**: bulk shift notifications and YES/NO confirmations to hundreds of workers.
- **E-commerce stores**: automated order confirmations, shipping and delivery updates over SMS.
- **Clinics, salons, dental practices**: automated appointment reminders synced to Google Calendar to reduce no-shows.
- **Developers and IT teams**: REST API for CRM integration, IoT alerts, OTP, transactional SMS, and bulk campaigns.

## Key public pages

- [Home](https://smsgateway24.com/en/): product overview and pitch
- [How to start](https://smsgateway24.com/en/how-to-start): developer-oriented onboarding and toolkit intro
- [WhatsApp inbox for small businesses](https://smsgateway24.com/en/for/whatsapp-inbox)
- [SMS and WhatsApp for staffing agencies](https://smsgateway24.com/en/for/staffing)
- [SMS for e-commerce](https://smsgateway24.com/en/for/ecommerce)
- [SMS reminders for clinics and salons](https://smsgateway24.com/en/for/clinics)
- [SMS for delivery and logistics](https://smsgateway24.com/en/for/delivery)
- [Pricing and subscription](https://smsgateway24.com/en/subscription/create)
- [Android APK download](https://smsgateway24.com/en/download_apk)
- [Contact us](https://smsgateway24.com/en/contact_us)

## Documentation

- [API documentation — device](https://smsgateway24.com/en/docs/device): full REST API reference
- [Webhooks](https://smsgateway24.com/en/docs/webhook): incoming SMS and delivery status callbacks
- [Sender ID API](https://smsgateway24.com/en/docs/sender_id): sending with a custom alphanumeric sender
- [Sending from Excel](https://smsgateway24.com/en/docs/excel_sending): macro-enabled XLSM templates
- [Sending from Google Sheets](https://smsgateway24.com/en/docs/google_sheets)
- [Telegram notifications](https://smsgateway24.com/en/docs/telegram_notifications)
- [amoCRM integration](https://smsgateway24.com/en/docs/amo_crm)
- [Troubleshooting: Generic failure](https://smsgateway24.com/en/docs/generic_failure)

## Use-case guides

- [One-time passwords (OTP) over SMS](https://smsgateway24.com/en/one_time_passwords)
- [SMS types and use cases](https://smsgateway24.com/en/sms_types)
- [How to check a contact list](https://smsgateway24.com/en/how_to_check_contact_list)
- [How to use Sender ID](https://smsgateway24.com/en/sender/how-to-use)

## REST API — what you can do

Base URL: `https://smsgateway24.com/`

- `GET /getdata/gettoken` — get an API token from email and password
- `GET /getdata/addsms` — send a single SMS (and/or WhatsApp) via a connected device
- `POST /getdata/sendbulksms` — send a bulk campaign
- `GET /getdata/get_all_sms` — fetch message history
- `GET /getdata/get_sms_status` — fetch delivery status of a specific message
- `GET /getdata/get_device_list` — list connected devices and their online status
- `POST /getdata/savecontact` — add or update a contact
- `POST /getdata/savetag` — create or update a contact group / tag
- `POST /getdata/create_newsletter` — schedule an SMS campaign
- Webhooks: HTTP POST callbacks for incoming SMS, incoming WhatsApp, and delivery status updates

Authentication: bearer token returned from `/getdata/gettoken`. JSON responses. GET and POST both supported on most read endpoints.

## Languages

The web UI, documentation, and marketing pages are available in: English, German, Spanish, French, Portuguese, Russian, Ukrainian. URLs follow the pattern `/{locale}/{path}` where locale is `en`, `de`, `es`, `fr`, `pt`, `ru`, or `ua`.

## Positioning vs. alternatives

- vs. **Twilio / MessageBird / Vonage / Telnyx**: SmsGateWay24 uses your own SIM card, so there are no per-message fees. The trade-off is throughput and deliverability: an Android phone sends SMS at the speed of one device, not at carrier-grade throughput. Best for SMB volumes (hundreds to low thousands of SMS per day), not for million-message broadcasts.
- vs. **WhatsApp Business API providers** (360dialog, Wati, MessageBird WABA): SmsGateWay24 uses native WhatsApp on the Android device, so there is no Meta approval flow, no template message restrictions, no per-conversation pricing — but also no green-tick verification and no official Business API guarantees. Best for small shops that already run WhatsApp manually and want to automate it.
- vs. self-hosted SMS gateway software (Gammu, Kannel, SMSEagle hardware): SmsGateWay24 is a hosted SaaS, no Linux server to maintain, no GSM modem to buy. You only need an Android phone you already own.

## Contact and links

- Website: https://smsgateway24.com
- Support email: support@smsgateway24.com
- GitHub (APK releases): https://github.com/smsgateway24/SmsGateWay24-Pro-Apk
- Sitemap index: https://smsgateway24.com/sitemapindex.xml
- Full content for LLMs: https://smsgateway24.com/llms-full.txt