It Pays to Save the Planet.™
Soli is the rewards app that saves the planet while saving you money. Reduce 2 pounds of CO2 emissions with every dollar spent at participating merchants, and earn rewards. Get the iOS app, or join our Android waiting list.

Shop Without Friction
All CO2 reduction and discounts are put directly onto the credit and debit cards you already use. Just use your linked card at check out. No coupons to clip, no codes to enter, and no rebates to mail-in.

Save Money
Soli merchants offer exciting promotions and discounts while you earn reward points.

Save the Planet
Every dollar you spend at participating merchants keeps two pounds of CO2 out of the atmosphere. Find out more here.

Stay Secure
Soli follows payment card industry security standard. It encrypts your data, and has secure user password authentication, so all your data is safe – always.
From the Soli Blog
Toward a Net Zero Carbon Economy with World War Zero
Awareness of the importance of carbon neutrality and mobilization to affect real [...]
A September 2019 Youth Global #ClimateStrike Brief
This September 20th a global climate strike, led by young people, will take place. Organizers [...]
Press Release: Soli Invited to Participate in United Nations Climate Action Summit
Soli's latest press release is available. Here's an excerpt: Cambridge, MA (Sept. 12, 2019) - [...]
Press Release: Soli CEO Robert MacArthur to Attend 74th United Nations General Assembly – #UNGA2019
Soli's latest press release is now available here. Here's an excerpt: Cambridge, MA (Sept. 5, [...]
Our Goal:
To help you fight climate change with your everyday spending.
15,000+
Participating Merchants

The Soli app has been developed for the iPhone and we’re working on our Android app.
Sign up below to be on the Android waiting list:
How It Works

Step 1: Link your Cards
Link your credit and debit cards when you sign up. That’s it. No more coupons to clip, cards to punch, or codes to enter. All discounts and planet-saving goodness are put directly onto the debit and credit cards you use every day. Get started with our iOS app, or join our Android waiting list.
Step 2: Shop & Earn SoliPoints
Shop at any of your favorite spots listed in the Soli app and earn 1 Solipoint for every dollar spent. SoliPoints can be redeemed for special rewards.


Step 3: Save the Planet
Every dollar you spend keeps 2 pounds of CO2 from the atmosphere. Soli purchases carbon credits, which can be thought of as permits to pollute. By retiring these carbon credits, Soli takes away the polluting power of large companies.
Step 4: Rewards
Redeem your SoliPoints for special Rewards, or donate to a climate-focused nonprofit. If you’re affiliated with a college or university, your earned carbon credits will help your school become carbon neutral.

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