SMS, OTP, email and WhatsApp APIs built in Indore.
Starts at
Pay as you go
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Walkover Web Solutions is an Indore-based software company that builds and runs a portfolio of SaaS products. The best known are MSG91, a cloud communication platform for SMS, OTP, email, voice and WhatsApp, and Giddh, an online accounting software product for small businesses.
MSG91 is its largest product line. Indian businesses use it for transactional and promotional SMS, OTP verification through SendOTP, WhatsApp and email messaging, and voice APIs, and the company says the platform delivers more than a billion SMS each month. Giddh offers cloud accounting, GST invoicing and inventory features for SMEs, and Walkover also builds integration tools such as Socket.
MSG91 is sold on a prepaid, usage-based model, with credits or per-message rates and volume discounts, and developers can sign up online. Giddh is sold as a subscription. Both products are aimed at Indian startups and SMEs, and MSG91 also serves larger enterprises that need high-volume OTP and notification delivery.
Walkover's registered office is at LIC Tower in Scheme No. 54, Indore, and its corporate identity number records incorporation in Madhya Pradesh in 2010. Press coverage names Pushpendra Agrawal and Shubhendra Agrawal as the founders behind MSG91. The company describes itself as a remote-first team of more than 150 people. It has not published revenue or customer counts on its main website. Because Walkover runs several brands under one legal entity, buyers of MSG91 or Giddh should check which product-specific terms and invoicing apply. They should also confirm DLT registration support for SMS sent in India, which Indian telecom rules require.
Key facts
| Product | Category | Starting price | Free plan | Platforms | Rating |
|---|---|---|---|---|---|
| SMS & OTP platforms | Pay as you go | No | Web | 4.7 | |
| Billing software | ₹300/mo | Yes | Web | 4.6 | |
| SMS & OTP platforms | Pay as you go | No | Web | 4.3 |
SMS, OTP, email and WhatsApp APIs built in Indore.
Starts at
Pay as you go
Cloud accounting and GST billing with multi-currency and bank reconciliation.
Starts at
₹300/mo
OTP verification widget and API.
Starts at
Pay as you go
Top-ranked products from other companies in the same categories.
Walkover Web Solutions Private Limited, based in Indore.
In 2010, according to its corporate identity number.
In Indore, Madhya Pradesh, with a largely remote team.
The company says it has more than 150 team members.
Walkover Web Solutions makes sms & otp platforms, whatsapp automation, billing software and gst software. Its products listed on App Advisor are MSG91 (SMS, OTP, email and WhatsApp APIs built in Indore), Giddh (Cloud accounting and GST billing with multi-currency and bank reconciliation) and SendOTP by MSG91 (OTP verification widget and API).
Walkover Web Solutions is headquartered in Indore, Madhya Pradesh, India and was founded in 2010.
MSG91: Pay as you go; Giddh: ₹300/mo; SendOTP by MSG91: Pay as you go. These are the starting prices on App Advisor's listings — confirm on Walkover Web Solutions's official pricing page before you buy.
Yes. Giddh offers a free plan or free tier.
Popular alternatives in the same categories include Gupshup by Gupshup, Exotel by Exotel, SMSCountry by SMSCountry, SMSGatewayHub by SMSGatewayHub and Brevo by Brevo (Sendinblue).
Company details researched from official sources, last updated 2026-09-14: [1], [2], [3].
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