Firsty 69SR-OUUA: €3 off your first data plan
Download Firsty with referral code 69SR-OUUA and get €3 off your first paid plan of at least €4, for travel mobile data on one reusable eSIM. Firsty's terms say it can't be combined with other offers and doesn't apply to Firsty Free.
Read our full assessment →Quick answer
Use code 69SR-OUUA for the Firsty offer. New eligible customers can get €3 off first plan after meeting the requirement: New Firsty users: €3 off the first paid plan (minimum purchase €4); can't be combined with other offers. Last verified 2026-10-13.
- Reward
- €3 off first plan
- Referral code
69SR-OUUA- Last verified
- 2026-10-13
- Difficulty
- Easy
- Time to claim
- 5 minutes
- Time to payout
- Applied at checkout on your first paid plan of at least €4
69SR-OUUAAd / referral links — we may earn a bonus when you sign up.
How to claim
- Download Firsty using the referral link above.
- Create a new Firsty account in the app.
- Pick a paid plan of at least €4, such as a 1 GB Classic bundle (€4.50) or 2 or more Unlimited days.
- At checkout, check 69SR-OUUA is applied, or enter it if it isn't.
- Confirm the €3 discount shows before you pay.
Eligibility & requirements
- New Firsty users only.
- Sign up through the referral link, or enter code 69SR-OUUA at checkout.
- Firsty's terms give €3 off your first purchase, which must be at least €4: the €2.50 500 MB bundle and a single €3.50 Unlimited day don't qualify.
- Paid plans only: the code does nothing for Firsty Free.
- It can't be combined with other offers.
- Firsty can cancel orders or remove you from the programme for abuse, such as creating multiple accounts or reselling.
- Firsty prices its plans in euros; the price the app shows at checkout is what you pay.
Verification notes
- Minimum spend/deposit
- New Firsty users: €3 off the first paid plan (minimum purchase €4); can't be combined with other offers
- Last verified
- 13 October 2026
- Automated source check
- 15 September 2026
Provider terms can change without warning. Treat this as a verification snapshot and confirm the live terms before applying.
Pros
- €3 off a first paid plan, so a 1 GB Classic bundle costs €1.50.
- One eSIM installed once, with paid plans priced the same in every country Firsty covers.
- Referral code is available for manual entry.
- Handy if you need data outside your usual mobile plan.
Watch out for
- Firsty Free can't use the code and needs a number from Firsty's eligible list: UK numbers qualify, Hong Kong (+852) numbers don't. The paid-plan discount isn't affected.
- Plans are priced in euros, so your card may add a foreign-currency fee.
- Data only: no local phone number.
- Paid plans need an unlocked eSIM phone. Apple lists iPhone XR, XS Max and iPhone 11 to 16 models bought in Hong Kong or Macao (except the 12 mini, 13 mini and 16e) as two-nano-SIM phones with no eSIM; mainland China models also differ. Check Apple's list or dial *#06# for an EID before buying.
- Not a cashback or cash bonus offer.
FAQ
- What Firsty referral code should I use?
- Use referral code 69SR-OUUA, or start from the referral link on this page; if it isn't applied at checkout, enter it yourself.
- What does the Firsty referral give me?
- €3 off your first paid plan of at least €4, per Firsty's terms, so a 1 GB Classic bundle costs €1.50. It can't be combined with other offers.
- Is the Firsty offer a cash reward?
- No. It's a discount at checkout on a paid plan, not cash, and it doesn't apply to Firsty Free.
Related offers
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Use JIMMYU6940 at your first Saily checkout: standard/Ultra discounts are US$5/US$10, €4/€8 or £4/£8 by account currency. The plan must cost at least US$5.60, €5 or £4.50, so 1GB plans don't qualify, and the referral cannot combine with other promotions.
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Register a designated HKBN service through this page’s link and enter KWOKCWJ03554 as the promo code. Once the service is activated and the first bill is paid, HKBN applies bill credit within 8 weeks: HK$400 for 24-month home broadband, HK$150 for 24-month mobile, or HK$100 or HK$50 for 24- or 12-month streaming plans. The credit reduces monthly charges and is not cash.
Requirement: A designated 24-month broadband or mobile plan, or a 12- or 24-month streaming plan, with the first bill paid
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Added 20 June 2026 · Last updated 13 October 2026. Offers and terms change frequently - always confirm on the provider's site before applying.