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SaaS & software✓ Verified on 23 April 20268 min readUpdated on 6 June 2026

Proton Mail referral 2026: $20 in credits for the referrer and referred friend

The Proton referral programme is generous: $20 in credits for you, while your referred friend gets a two-week free trial plus $20 in credits if they subscribe. But before you get carried away, there is one pitfall that undermines this programme more than any other: Proton Free is so widespread that your “new” referred friend often already has an account they have forgotten about, making them ineligible. Ask just one question before sending your link and you can avoid disappointment.

The manually verified Proton referral code, official link and current terms:

View the Proton referral offer →

Two points about the reward: the credits are in dollars, not euros, and they can only be used with Proton (Mail, Drive, VPN, Pass), never converted into cash. Proton is the Swiss, ad-free, end-to-end encrypted suite designed for people who take their privacy seriously.

What each person receives

Referrer Referred friend
Reward $20 in Proton credits 2-week trial + $20 in credits if they subscribe
Trigger Referred friend’s first payment Registration through your link
Timing Credited 30 days after this payment Immediate trial, $20 after subscribing
Condition Active Proton account New Proton user
Currency USD, non-refundable USD, non-refundable
Referrer limit $1,000 accumulated Not applicable

Timing matters: the referred friend must subscribe before the end of their two-week trial to trigger the bonuses; if they subscribe afterwards, they get nothing. For the referrer, the $20 arrives 30 days after the referred friend’s first payment, a standard anti-fraud window, so there is no need to worry before this period has passed.

The real pitfall: Proton Free is everywhere

This is the number one mistake with this programme. The free Proton account has become so widespread (through a privacy tutorial, an article or an app) that many people have one they have forgotten about and are therefore no longer “new users”. Eligibility as a referred friend requires them to have never had a Proton account, even a free or inactive one. The simple precaution that saves the referral: ask your contact, “Have you ever had a Proton account, even a free one?” before sharing. Five seconds that prevent a doomed referral.

Referring someone, and what the referred friend should do

For the referrer: on account.proton.me, in the referral section, copy your tracked link (not a generic Proton URL, otherwise nothing will be attributed to you). Tailor the message to your audience: for a tech audience, end-to-end encryption and Swiss jurisdiction are compelling arguments; for everyone else, “it’s like Gmail but without ads and nobody reads your emails” is enough.

For the referred friend: click the referrer’s link and do not then go back through Google, otherwise tracking will be lost. Activate the two-week trial (Proton Unlimited lets you test the entire suite, Mail + Drive + VPN + Pass), migrate a few emails, try the VPN and, if the service suits you, subscribe before the end of the trial to receive the $20 as a deduction from your next bill.

Proton, Gmail, Tutanota

Tool Privacy Referral programme
Proton Mail E2E encryption, Switzerland Yes: 2 weeks + $20
Gmail No (Google analysis) None
Tutanota (Tuta) E2E encryption, Germany No structured programme

The comparison with Gmail is not about referrals (it does not have a programme) but about the model: it is free and highly integrated, but Google uses the content, with no end-to-end encryption by default. Tutanota is Proton’s true privacy-focused competitor (E2E, free plan, German company), but without such a structured referral programme in 2026. So, for anyone looking to leave Gmail for greater privacy, both are broadly equivalent on the fundamentals; in terms of referrals, Proton is clearly more advantageous.

Common questions

Why dollars? The credits are denominated in USD; their actual value in euros changes with the exchange rate. It is not a fixed euro bonus.

What if I cancel? Unused credits are lost: they can only be used to pay for Proton subscriptions and are non-refundable.

Is there a limit? Yes, $1,000 in accumulated credits for the referrer. This is a very high limit that only those with very large networks will reach.

Check before taking action: conditions checked on 23/04/2026 and subject to change at any time. Official details at proton.me/support/referral-program. PlanParrainPromo.fr is not a Proton partner.

In brief

One of the most generous referral programmes in privacy-focused SaaS: $20 each, plus a two-week trial for the referred friend. Two precautions will keep you from wasting your time: check that the referred friend has never had a Proton account (even a free one), and remind them to subscribe before the trial ends. Find the latest link and offer on the PlanParrainPromo Proton page.

See also

The manually verified Proton referral code, official link and current terms:

View the Proton referral offer →

Related guides

PlanParrainPromo.fr is not an official partner of any brand mentioned. Amounts and conditions change, so always check the current offer on the brand's official website before signing up.