Starts at
Pay as you go
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by SMSGatewayHub · Mumbai, Maharashtra · Since 2010
Bulk SMS and OTP gateway.
SMSGatewayHub is a prepaid messaging gateway run by SMSGATEWAYHUB Technologies Pvt Ltd from Indore, Madhya Pradesh. It started as a bulk SMS and OTP provider and now sells WhatsApp Business API, RCS, voice OBD calls, missed call numbers, cloud IVR and bulk email from the same INR wallet. The typical buyer is an Indian startup, D2C store, coaching institute, clinic or software agency that needs DLT-compliant transactional SMS and login OTPs without signing an annual contract.
The strongest part of the offer is the developer side. The SMS API supports HTTP GET, JSON and XML POST as well as SMPP, sends live delivery-report callbacks, and the company publishes free MIT-licensed SDKs for Node.js, Python, PHP, Java, .NET, Go and Ruby. A WooCommerce plugin, an Excel plugin and a white-label reseller panel are also available. OTP traffic runs on a separate transactional route that reaches DND numbers around the clock, and the account can fall back to voice, WhatsApp or missed-call verification when an SMS is slow.
Pricing is pay-as-you-go. The pricing page lists bulk SMS from Rs 0.165 and OTP SMS from Rs 0.185 per message at the best volume slab, voice calls from Rs 0.14, email from Rs 0.07 and WhatsApp API from Rs 999 a month plus Meta's conversation charges. All rates exclude 18% GST, which is added at recharge, and a GST invoice comes with every top-up. You are charged only for delivered messages and there is no setup fee. The catch is that the slab thresholds themselves are not published, so a small sender should ask for a written rate card before recharging, because the headline rate applies only at high volume.
Independent feedback is thin. Its Trustpilot page had only 16 reviews when we checked, split between praise for DLT help and fast support and a handful of 2023 complaints about unannounced outages and reseller balances being reset. For OTP-critical apps, test delivery speed on Jio, Airtel and Vi with the 1,000 free trial credits, and keep a second provider such as MSG91 or Fast2SMS configured as a backup.
What works well
What to watch out for
Best suited for: Indian apps and websites that need DLT-compliant login and payment OTPs through an API · WooCommerce and D2C stores sending order, COD confirmation and delivery updates by SMS or WhatsApp · Agencies and resellers that want a white-label SMS panel to sell under their own brand · Businesses that want SMS, WhatsApp, voice and email billed from one prepaid INR wallet
Analysing SMSGatewayHub — pricing, features, reviews and alternatives…
Generated by App Advisor's native engine from this listing's verified data — not a paid placement.
Researched from SMSGatewayHub's official product pages · updated October 2026.
Bulk and transactional SMS
OTP and verification
Developer API
WhatsApp Business API
Other channels
Every edition as published by the vendor · free trial: 1,000 free SMS credits for testing. Prices exclude GST unless stated. Full SMSGatewayHub pricing breakdown
Bulk SMS
From Rs 0.165 per SMS
Prepaid, pay as you go
OTP SMS
From Rs 0.185 per SMS
Prepaid, pay as you go
WhatsApp Business API
From Rs 999 per month
Monthly plus Meta conversation charges
Other pricing options & add-ons
Voice SMS / OBD
From Rs 0.14 per call
Bulk Email
From Rs 0.07 per email
Cloud IVR
From Rs 0.99 per minute
Missed Call
From Rs 800 per plan
Ways to implement
A few days, mostly for DLT approval of sender IDs and templates
Integrations
Security & compliance
For Indian businesses
Scores published on independent review sites — follow the links for the full reviews.
Positives
Common complaints
Summarised from public reviews on Trustpilot · checked 2026-10-21.
Support & learning
Certifications & compliance
Each claim links to the vendor's own published statement. Always confirm current certificate validity directly with the vendor.
Best choice if you are…
Look elsewhere if you are…
Alternatives, the same vendor's other products and India-first picks.
Starts at
Pay as you go
Starts at
Rs 0.25 per SMS · 5,000-SMS pack for Rs 1,250 + 18% GST
Starts at
Business phone packs from ₹9,999 · SMS from ₹0.18
Starts at
Pay as you go
Starts at
Free plan
Starts at
Rs 0.25/SMS · Prepaid wallet from Rs 100; as low as Rs 0.11 at high volume
SMSGatewayHub lists bulk SMS from Rs 0.165 per message and OTP SMS from Rs 0.185 per message at its best volume slab. These rates include DLT scrubbing charges but exclude 18% GST. The company does not publish the slab thresholds, so the rate you get depends on how much you recharge. Ask sales for a written rate card at your expected monthly volume before buying credits.
Yes. SMSGatewayHub prices exclude 18% GST, which is added to the invoice when you recharge your wallet. A GST tax invoice is issued for every recharge, so a GST-registered business can claim input tax credit. Remember to add the 18% when comparing its per-SMS rate with providers that quote GST-inclusive prices.
SMSGatewayHub offers 1,000 free SMS credits on its OTP product so you can test delivery before paying, along with free DLT guidance and ready OTP templates. There is no permanent free plan; after the trial you recharge a prepaid INR wallet. Use the trial to check OTP delivery time on Jio, Airtel and Vi numbers, which matters more than the per-SMS price.
Yes. TRAI rules require every business SMS sender in India to register on a DLT platform as a Principal Entity, along with sender IDs and message templates. SMSGatewayHub has a separate DLT support team that helps with registration and can convert and re-register templates. OTP templates go in the transactional category so they carry the -T suffix and reach DND numbers.
SMSGatewayHub says OTPs typically arrive in 2 to 6 seconds, using multi-operator routing with automatic failover and a stated 99.9% uptime SLA. If an SMS is slow or fails, the same account can resend the code by voice call or WhatsApp, or switch to missed-call verification. Test with real numbers during the trial, since delivery varies by operator and time of day.
Yes. SMSGatewayHub sells WhatsApp Business API from Rs 999 a month plus Meta's per-conversation charges, with no setup fee. It includes a shared team inbox, a no-code chatbot builder, template broadcasts with read tracking and a number health monitor. WhatsApp, SMS and email draw from one INR wallet, and one API key can fall back between channels.
SMSGatewayHub offers an HTTP REST API using GET, JSON POST or XML POST, plus SMPP for high-throughput senders. Delivery reports arrive through live callbacks or status checks. Free MIT-licensed SDKs are available for Node.js, Python, PHP, Java, .NET, Go and Ruby, and there are WooCommerce, WordPress and Excel plugins for teams that do not want to write code.
Both SMSGatewayHub and MSG91 are Indian, DLT-compliant SMS and OTP providers with APIs and WhatsApp. SMSGatewayHub publishes low headline per-SMS rates, includes DLT scrubbing in the price and offers a white-label reseller panel. MSG91 has a larger public developer community and more documentation. Many Indian apps run one as primary and the other as an OTP backup.
SMSGatewayHub states that its API runs behind Cloudflare SSL/TLS and a web application firewall, and supports IP-based restrictions on API access, so a leaked key cannot be used from an unknown server. Its website claims ISO 27001 certification, though it shows different standard versions in different places. Ask the company for its current certificate if your security team needs it.
SMSGatewayHub is run by SMSGATEWAYHUB Technologies Pvt Ltd, with its registered office in Indore, Madhya Pradesh. The company lists phone and WhatsApp support as available 24x7 on all days, a toll-free sales number 1800-102-1822, and separate contacts for DLT support and billing. That makes it easier to fix template or billing issues without waiting on general support.
SMSGatewayHub's login is at https://www.smsgatewayhub.com/Account/Login, linked from its official website.
New accounts are created at https://www.smsgatewayhub.com/register on SMSGatewayHub's official site.
SMSGatewayHub publishes its plans at https://www.smsgatewayhub.com/bulk-sms-pricing-transactional-route. Check that page for current prices, as plans change.
Yes. SMSGatewayHub's official site offers a free trial.
SMSGatewayHub's official site states ISO 27001, SOC 2, ISO 9001 compliance.
SMSGatewayHub is sms & otp platforms by SMSGatewayHub, an Indian company from Mumbai. Bulk SMS and OTP gateway.
SMSGatewayHub publishes: Rs 0.165 / SMS · Bulk SMS at best volume slab, excl. 18% GST. Confirm current plans and taxes on the official pricing page.
App Advisor's listing records a free trial for SMSGatewayHub. Confirm the current trial terms on SMSGatewayHub's official site.
Yes. SMSGatewayHub is built by SMSGatewayHub, headquartered in Mumbai, Maharashtra.
SMSGatewayHub suits small business, smb, mid-market buyers looking for sms & otp platforms.
Popular alternatives in sms & otp platforms include Gupshup, MSG91, Exotel. Use App Advisor's compare tool to see them side by side.
SMSGatewayHub is available as a cloud (SaaS) product, with web access.

SMSGatewayHub · Mumbai, Maharashtra · Founded 2010 · 1 product in our catalogue · Indian company
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