Ways to top up
Fast, easy ways to top up.
Online. At an ATM. With a Smart Card. Plus Pay&Go machines and SmartLuy. With Smart, you can top up your balance in so many ways.
Buy a Smart Card from Smart Shops and partner stores nationwide.
Scratch the back of the card to reveal the PIN code.
To top up your own Smart number: Dial *888*[13 digit PIN code]#
To top up another Smart number: Dial *888*11* [subscriber’s number]*[13 digit PIN code]#
Rate Validity 1 USD 8 days 5000 Riel (1.25 USD) 8 days 2 USD 15 days 10000 Riel (2.50 USD) 16 days 5 USD 40 days 10 USD 70 days 20 USD 100 days 50 USD 200 days
E top up and Pay&Go
Easily top up at an ATM
Rate Validity 1 USD – 1.99 USD 8 days 2 USD – 2.49 USD 15 days 2.50 USD – 4 USD 16 days 4.01 USD − 5 USD 40 days 5.01 USD − 10 USD 70 days 10.01 USD − 20 USD 100 days 20.01 USD − 50 USD 200 days > 50.01 USD 240 days
Our E top up partners
Partner 1 Wing 2 ABA Bank 3 Acleda Bank PLC 4 Vattanac Bank 5 SBC Bank/Cathay United Bank 6 Ezetop 7 ANZ royal bank (SC) 8 HATHA Kaksekar 9 True Money 10 Sathapana Bank 11 Campu Bank 12 PRASAC Microfinance Institution Ltd 13 Cambopay 14 TRANGLO 15 Sabay Digital 16 Smartluy 17 Ly Hour Pay Pro 18 Dara pay 19 Pay Go 20 Asia Cash Express 21 Jianbian Jianjie China Technology Co. Ltd. 22 RHB Indochina Bank Limited 23 Whatsbuy Co., Ltd. 24 Prasac Microfinance Institution Limited
Top up your mobile phone quickly using SmartLuy.
Find out more
Terms & Conditions
SIM card life cycle
For customers who have made at least one top up from SIM activation:
- – In case no top up after top up validity date, a number will enter 60 days inactive period and outgoing calls, SMS and data will be blocked.
- – Following the 60 days’ period, a number will enter the next 30 days period when all services will be blocked. The number will then be reused and sold to another customer.
For customers that did not top up in 68 days from the date of their SIM activation:
- – If not a single top up was made during initial 8 days from SIM activation, a SIM will enter 60 days inactive period and outgoing calls, SMS and data will be blocked.
- – If no top was made even during those 60 days, the number will be immediately reused and sold to another customer.
To prevent blocking or losing your mobile number, please make sure to always top up on time. It is easy to check your number’s status in SmartNas. Download SmartNas here for Android or iOS.