PEAK offers 4 subscription packages to suit different business needs:
Basic
Designed for small businesses with up to 5 users and a maximum of 5 financial accounts or channels.
Pro
Suitable for small to medium-sized businesses with up to 10 users and a maximum of 10 financial accounts or channels.
This package is ideal for businesses that require automatic cost of goods sold (COGS) calculation using the FIFO method or bank reconciliation.
Pro Plus 🥇
Most popular package for medium to large businesses.
Supports up to 10 users and up to 25 financial accounts or channels.
Users can import transactions from Excel files, analyze business performance, and connect with other applications via API.
Pro Plus – Our Most Popular Package
We recommend the Pro Plus package for businesses looking for a complete solution to manage their operations efficiently.
Key benefits:
Comprehensive features for business owners, accounting and finance teams, HR, purchasing staff, and admin users to work together in one system
Regular feature updates with the latest technology improvements
Import data or transactions easily using the file import feature
Supports additional modules such as PEAK Board, PEAK Payroll, and PEAK Tax
Premium
Designed for businesses that require stronger internal control and advanced system management features. (Click here to request a callback from our team.)
There are two ways to upgrade, renew, or pay for your package:
1. Upgrade or Renew Your Package with Automatic Payment (Recommended)
Why choose automatic renewal?
No need to worry about forgetting to renew: Set it up once and the system will automatically renew your subscription.
Uninterrupted service: Your subscription will be renewed 3 days before the expiration date, so you can continue using the system without interruption.
Save time: No need to manually renew your package.
Special discounts: Available exclusively for customers who choose automatic renewal.
Follow these steps to set up automatic renewal:
1.1. Go to the Settings menu
Go to Settings > Upgrade/Extend Package, then select Package.
1.2. Select the package duration and plan
On the Package Information page, select the package period > choose the plan you want > then click “Upgrade.”
Note: If your account has previously upgraded a package, the system will display the “Extend” button instead of “Upgrade.”
1.3. Review Your Order
Main Package
Select the main package and the renewal period you would like.Add-on Package (if any)
If your business requires more users and/or financial channels than included in the main package, you can add an add-on package.Select Billing Plan
You can choose Auto-Subscription or One-Time Payment, and specify the withholding tax rate, if applicable.
In this example, select Automatic Renewal.
(Auto-Subscription payments are processed via credit card only.)
Select Information for Tax Invoice
Choose to use the registered address for the tax invoice, or add a new address if needed.Order Summary
Review the package details and total payment amount carefully, then click “Next.”
1.4. Add Your Credit Card Information
Add your credit card details by clicking the “Add Card” button (if this is your first time adding a card).
The system will display a pop-up for you to enter your credit/debit card details, then click “Add.”
For future payments, you can select the credit card that has already been saved in the system.
Note: PEAK has changed its payment service provider from Omise to Stripe.
If you previously added a card through Omise, you will need to add the card again. You may re-add the same card if needed.
Review the order summary and the total amount to be paid, then click “Confirm Payment.”
2. Upgrade or Renew Your Package with Manual Payment
2.1. Go to the Settings menu
Go to Settings > Upgrade/Extend Package, then select Package.
2.2. Select the package duration and plan
On the Package Information page, select the package period > choose the plan you want > then click “Upgrade.”
Note: If your account has previously upgraded a package, the system will display the “Extend” button instead of “Upgrade.”
2.3. Review Your Order
Main Package
Select the main package and the renewal period you would like.Add-on Package (if any)
If your business requires more users and/or financial channels than included in the main package, you can add an add-on package.Select Billing Plan
You can choose Auto-Subscription or One-Time Payment, and specify the withholding tax rate, if applicable.
In this example, select One-Time Payment.Select Information for Tax Invoice
Choose to use the registered address for the tax invoice, or add a new address if needed.Order Summary
Review the package details and total payment amount carefully, then click “Next.”
2.4. Select a Payment Method
There are 3 payment methods available for paying the package fee.
2.4.1. Pay via QR Code (Scan QR Code)
Select QR Code as the payment method.
Review the order summary and total payment amount.
Scan the QR Code using your mobile banking application.
(Payment must be completed within 5 minutes. If the time expires, please generate a new QR Code.)Click “Confirm Payment” to complete the transaction.
2.4.2. Bank Transfer and Upload Payment Slip
Select Transfer as the payment method.
Review the order summary and total payment amount.
Transfer the payment to the following bank account:
Bank: Siam Commercial Bank (SCB), Ratchayothin Branch (Branch Code: 0111)
Account Number: 111-433805-8
SWIFT Code: SICOTHBK
Account Name: PUUN Intelligent Co., Ltd.
Enter the transfer date, time, and memo (if any).
Upload the payment proof attachment.
Click “Confirm Payment” to complete the transaction.
2.4.3. Pay via Credit/Debit Card
Select Credit/Debit Card as the payment method.
Add your card details by clicking “+ Add Card” (if this is your first time adding a card).
Note: For future payments, you can select the credit card that has already been saved in the system.
The system will display a pop-up for you to enter your credit/debit card details, then click “Add.”
Review the order summary and the total amount to be paid, then click “Confirm Payment.”
3. After Successful Payment
3.1. Attach the Withholding Tax Certificate (if applicable)
If your business applies withholding tax to the package payment, you can follow the guide to upload the withholding tax certificate for PEAK here.
3.2. Review or Download the Receipt / Tax Invoice
After completing the upgrade and submitting the withholding tax certificate (if applicable), PEAK will review the information. The receipt/tax invoice will be issued within 7 business days.
You can review or download the receipt/tax invoice through the following channels:
3.2.1. Check via the Admin Email Used for the Upgrade
PUUN Intelligent Co., Ltd. issues tax invoices in electronic format (E-Tax Invoice by Email). You can check the document in the Admin email used to perform the upgrade. The E-Tax Invoice by Email can be used as supporting documentation for your records.
3.2.2. Check from the PEAK Program
You can also review and download the receipt/tax invoice directly from the PEAK system. Please refer to the guide on how to download the PEAK program receipt/tax invoice by yourself.
If you have any questions or need further assistance, please contact our Support Team via the chat on the PEAK program (bottom-right corner) or call 1485, press 1.
– End of the Upgrade and Renewal Process –












