
Charities, trusts and NGOs spend too much time on receipts, spreadsheets and sign-up sheets. Intersink gives you donation pages, automatic receipts, events, volunteer forms and accounts in one place, so the people you have can spend their hours on the cause.
The Donations app is free to install on any channel.

Nonprofits are often handed the free tier of software built for someone else. It works until the day it does not, and then the choice is a bill you did not budget for or starting again.
On Intersink, the Donations app is free. The other apps are priced the same for everyone, per channel, monthly after use. Registered charities, trusts and NGOs can apply for the Nonprofit programme, and its credits are spent before any card is charged.
Donation pages, campaigns and 80G receipts for trusts and NGOs.
What happens between a supporter pressing Give and you telling them what their money did.
Give it a name, a story, a goal and a page on your own website. Run as many campaigns as you have causes, each with its own progress.
By UPI or card, once or every month, on your page and under your name.
For Indian trusts and societies registered under 80G, the tax receipt is sent automatically, so nobody spends Monday morning writing them by hand.
Every gift joins the donor’s history. See who gives monthly, who gave once to a single appeal, and who has not been thanked yet.
Post updates on the campaign page, and reach supporters by email, SMS or WhatsApp with Campaigns. Show them where the money went.
Install the apps you need on the same channel. They share your supporters, your team and your one monthly invoice.

Ticketed dinners, charity runs, open days. Event pages with ticket types, group tickets and discount codes, and a QR check-in app for the door.

Volunteer applications, beneficiary intake and feedback surveys, with conditional questions and file uploads. Responses can flow into the CRM.

Record income and expenses, raise invoices for grant-funded work, and see where the money went. Staff payroll lives in Workforce.
The largest of our credit programmes, because nonprofits do the most with the least.
For registered charities, trusts and NGOs. Credits pay for any app on any channel of your organisation, before your card is charged. Every application is reviewed by a person.
Trust is the only thing a nonprofit really has. These are the parts of the product that help you keep it.
For organisations registered under 80G, receipts are sent automatically when someone gives, not when somebody finds the time.
Each campaign shows its goal and progress, and you can post updates to the people who gave.
The audit log records every change to money, access and settings in your organisation, with who and when. Nobody can edit or delete it, including us.
Track requests from supporters to see, correct or delete their data, and set how long each kind of record is kept.
Staff and trustees join with their own User IDs and roles. When someone moves on, remove their access without changing anyone’s password.
One monthly invoice after use, itemised by channel, with credits shown. Easy to hand to your treasurer or auditor.
Donation pages, campaigns and 80G receipts for trusts and NGOs.
Events and ticketing with seating, passes, QR check in and sponsors.
Forms, surveys and quizzes with logic, payments and file uploads.
Invoice your clients, track what they owe, record expenses and see profit.
Email, SMS and WhatsApp campaigns with audiences, templates and journeys.
Build your website and mobile app with pages, content, menus and widgets.
Leads, contacts, tasks, calendar, tickets and ads in one place.
Paid memberships and subscriptions with plans, trials, gated content and dunning.
Employee expense claims, corporate cards and reimbursements with policy checks.
People, attendance, leave, payroll and payslips for the company that owns this channel.
Legal name, registration and your charity or 12A/80G details.
Registration documents, address proof and bank proof, plus a short identity check for the person who runs it.
In the organisation’s name, so donations reach the right account.
A free example.com address works straight away, or use your own domain.
Create a free User ID, add your organisation and open a donation page. Apply for nonprofit credits from inside your business.