2.5
1.47K reviews
Government
100K+
Downloads
Content rating
Everyone
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About this app

A group of e-services for Nama Water customers for managing water accounts and bills issued by Nama Water. The following services are considered:

Public services:
- Bills Search.
- View monthly dues.
- Online payment of bills.
• Registered services in the Diam portal:
- Add one or more water accounts.
- Sort accounts into groups to facilitate follow-up.
- Upload self- meter readings for bill processes
- Online payment of the bill.
- Account statement and payments record.

New services:
-Report water leakage
-Request a new water connection
Updated on
Dec 19, 2025

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
Location, Personal info and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

2.5
1.46K reviews
Syed Arshad
October 26, 2025
Poor quality experience, every time I open app with pray but failed again, I have never experienced any app like this, and no updates, no grievance cell, no improvements, even 1 star is more than it's deserving😔 Note: my review will be revising based on actual experiences!
3 people found this review helpful
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Samir Alam EL-Deen
September 8, 2025
Zero Star 🌟 I can't open my Nama water app from my two phones for several weeks now. I've also called the customer services they couldn't help, then I raised a complaint but no one called or the problem was fixed. To Top-Up my water account, I used the apple pay from my friends phone. Really??!!!!!! I hope that someone see my feedback and call me to fix my ongoing issue
17 people found this review helpful
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Jawed Khaled
August 29, 2025
Very poor experience. My ID was already renewed until 26-04-2027, but I can't login, the app said my ID expired in their record on 26-04-2025, and there is no way that allowed me to upload my renewed ID, So, I can't recharge my smart meter. Even I don't know how much water I have balance.
9 people found this review helpful
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What’s new

• Unified Connection System
• Water leak and GC process changes
• Commercial Initiatives - Customer Experience
•Defect Fix for login validation logic: The system is showing an incorrect validation message even when entering a valid input.

App support

Phone number
+96822638669
About the developer
Oman Water and Wastewater Services Company SAOC
nws.apps.dev@owwsc.nama.om
Al Gubrah south / Bowsher/ Muscat Governorate Headquarters : PASI complex building Bowsher 133 Oman
+968 9704 2858

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