Hey Sumo-lings 👋

It's been almost 8 months since our last AppSumo campaign. In that time I've stayed close to our users, and our Discord has been buzzing with feedback and ideas!

Listing on AppSumo was one of the best decisions I've made. It made our product 10x better.

Why? Because you push us. You tell us what you need, and we ship it fast.

Here's the proof. Your most requested features were:

• API
• Client portal
• SMTP
• Custom domain
• Multi-currency
• Multi-language

We shipped every single one. Plus dozens of others along the way.

Now we're back on AppSumo and I'd love for you to experience the new Heffl and see how fast we ship.

Keep the feedback coming in our support inbox and on Discord. We're listening, and we're shipping.

Hadi
Co-founder, Heffl 💪

Hey Sumo-lings, thank you for the support so far!

Your feedback, questions, and reviews have helped us shape Heffl faster than ever. I wanted to share a clean update on what we’ve shipped recently.

New Features

→ E-signature for quotations

→ Stripe integration (Beta) for online payments

→ Multi-language support in the client portal

(English, French, Dutch, German, Romanian, Greek)

→ Embed external URLs inside the client portal

→ Webtabs to open frequently used sites inside Heffl

→ Webhooks for all major events

→ New API endpoints now live

Integrations

→ Location support added for Zoho Books

→ Location links added in Google Calendar sync

→ Fixed Google Calendar sync issues for tasks

Client Portal Updates

→ Better invoice and quotation preview

→ Separate product descriptions

→ More branding and layout customization

Data & Product Management

→ Bulk delete for products

→ Fully rebuilt bulk import for clients, deals, and leads

UI Improvements

→ Revamped Kanban boards (faster and smoother)

→ Fixed various notification issues

We’re shipping fast and improving the product every single day.

If you stay with us for the next month, you’ll see Heffl reach its strongest version yet.

More automation features are coming soon, along with new integrations and improvements across the platform.

We’re getting closer to our peak.

If you want to stay updated or share feedback directly, join our Discord:

https://discord.com/invite/CAZgCkTBw8

Thank you again for being part of this journey with us.

Hey Sumo-lings,

We’ve been shipping fast over the past two weeks — and several new features are now live inside Heffl!

🎥 Here’s a quick video where I walk through all the updates:

👉 Watch on YouTube

🆕 New features added:

• Google Calendar Integration — sync meetings and schedules seamlessly.
• API & Webhooks — connect Heffl with your favorite tools.
• OCR (Leads & Expenses) — scan business cards and receipts directly into Heffl.
• Forms — collect leads and data with embedded forms.
• E-Signature — launching very soon.

📄 Full feature list and tier breakdown:

View Full Feature List

There’s no change for anyone who already purchased the deal, all previously listed features remain the same. These are additional updates we’ve shipped recently.

We’re listening closely, shipping faster than ever, and constantly improving based on your feedback.

Thank you for being part of this journey, more exciting updates are coming soon!

— Hadi Azeez

Co-founder, Heffl

We’ve just released the Client Hub inside Heffl 🎉

Your clients can now:

✅ View & approve quotes   

✅ See & pay invoices

✅ Track shared projects and jobs

👉 Available from Tier 2 onwards

Watch the short walkthrough here: https://www.youtube.com/watch?v=WHo0xjzLS-o&t=54s

This update makes client collaboration smoother than ever, and we’re already working on the next set of upgrades!

Hey everyone, Hadi here, founder of Heffl.

It’s been an amazing first two days on AppSumo, thank you all for the support, feedback, and early reviews. It really means a lot.

Based on your feedback, we’ve made a few quick updates to the deal:

✅ Client Portal – now available from Tier 2 onwards

✅ Field Service & Workers Module – included in Tier 4

We also wanted to clarify the add-ons for this deal:

WhatsApp Inbox and LinkedIn Inbox are available as optional add-ons.

Since these integrations come with a monthly operational cost, we’re offering them at a special discounted rate of $6/month for AppSumo users (our standard pricing is $30).

Appreciate everyone’s understanding and excitement, we’re continuously working on new updates and improvements to make Heffl even better.

Thanks again,

Hadi Azeez

founder, Heffl