Wongnai Merchant App (WMA)

29.5K reviews
Content rating
Everyone
1M+
Downloads
Content rating
Everyone
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About this app

Wongnai Merchant App (WMA) empowers restaurant owners with the ability to manage all restaurant information, see and reply to customer reviews. Most importantly, it allows restaurants to take delivery orders from LINE MAN and Wongnai with minimal effort. Moreover, Customer Relationship Management (CRM) feature by simply using phone number is also provided to increase brand loyalty and retain customer base.

Wongnai, Thailand's number 1 review application, has built a new application, which caters to restaurant owners called Wongnai Merchant App (RMS). This is an application that empowers restaurant owners with the ability to manage all restaurant information, see and reply to customer reviews. Most importantly, it allows restaurants to take delivery orders from LINE MAN and Wongnai users with minimal effort. Moreover, Customer Relationship Management (CRM) feature by simply using phone number is also provided to increase brand loyalty and retain customer base.

This is the first time ever, that Wongnai x LINE MAN will be working together to build an amazing application, dedicating to further connection between restaurants and people nationwide together. With this application, restaurant owners are empowered with limitless possibilities, with the potential to generate more revenue through food delivery services by taking advantage of Wongnai and LINE MAN's users, which currently sum up to over 3 million people and counting.
Wongnai Merchant App (WMA) from LINEMAN and Wongnai.
Updated on
Oct 9, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Personal info, Financial info and 4 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

28.2K reviews
Jeff Hall
August 24, 2026
Worst app. ​Incredibly laggy even on a top-of-the-line phone with 5G. Auto-print receipts work a staggering 50% of the time. But my favorite feature? The forced ads. As a business owner trying to use this tool so we can both make money, getting slammed with ads is brilliant. Absolute rookie hour. Seriously considering dropping Line Man entirely just because this app is such a joke. But hey, I’m sure absolutely no one will reply to this anyway. -5 stars if i could.
30 people found this review helpful
David Condie
May 20, 2026
Not fit for purpose. Very confusing, annoying unnecessary pop ups... hard to navigate. Grab Merchant app is vastly superior. Go take some notes. Can't even see our reviews.
14 people found this review helpful
Pp Ll
May 29, 2026
super plop app. took 2 weeks to get verified. then another 2 weeks waiting to add Line pay box. gave up.4 weeks waste of time
4 people found this review helpful

What’s new

- Bugs fixed and improvement
Content rating
Everyone
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App support

About the developer
WONGNAI MEDIA COMPANY LIMITED
developer-support-wongnai@lmwn.com
195 Witthayu Road 24th Floor, Unit No. 2403 - 2410, One Bangkok Tower 4 PATHUM WAN กรุงเทพมหานคร 10330 Thailand
+66 80 060 8274

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