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More InvestingMore from Sidekick
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You can earn

£25–£100

Cash

Sidekick is a savings and investment app that gives you a cash bonus for joining. Get £25 or £100 depending on your deposit amount.

Complete in
15 mins
Payout
Within 30 days
Difficulty
Doable
Availability
Live

The short answer

What you do
Sign up to Sidekick via referral link
When you get paid
Within 30 days
Main catch
Deposit or spend neededBonus depends on deposit tier. Requires minimum deposit.

Eligibility, full steps and terms are further down this page.

What you actually get: cash

Paid straight to you as money.

How to redeem
Lands in the bank account you sign up with - nothing to redeem.
Validity
No expiry once paid.
Can you cash it out?
Yes — it is real money
Verified by SmartPiggyLast checked 6 weeks ago · SmartPiggy teamHow we test

Refer-a-friend details

You get
£25 or £100 cash bonus
Qualifying action
Open and fund an account

Source: My Side Gig — All UK Refer a Friend Offers · last checked 2026-08-27

Get paid in 4 steps

Follow these in order. Skipping a step is the #1 reason rewards don't track.

Step 1: Sign up to Sidekick via referral link

Head to Sidekick via the SmartPiggy link so your £25–£100 bonus is tracked. Use a fresh email if you've signed up before.

Step 2: Complete verification

Step 2 of 4 — the sooner you complete it, the faster your reward tracks.

Step 3: Make qualifying deposit

Move the qualifying amount from your existing bank via faster payments. It arrives instantly and counts toward the bonus.

Step 4: Cash bonus paid within 30 days

You'll need a photo ID (passport or driving licence) and a selfie. Usually approved in under 5 minutes.

Sidekick logo

Sidekick — £25–£100 cash bonus for joining

Bonus depends on deposit tier. Requires minimum deposit.

Am I eligible?

We haven't recorded eligibility criteria for this offer yet. Check the provider's own terms before you start.

Insider tips

  • Complete the whole flow in one sitting — leaving it half-done is the top reason £25–£100 bonuses fail to track.
  • Take screenshots of each step in case you need to raise a support ticket later.
  • Add a calendar reminder for the qualifying deadline so you don't miss it.

Reward type

Within 30 days

Time to complete

15 mins

Withdraw via

Bank transfer

Sidekick logo

About the provider

Sidekick

£25–£100 cash bonus for joining

Savings and investment app offering cash bonuses for joining.

Safety

FCA authorised.

Fees

Varies by plan.

Devices

iOS · Android

Category

Investment

What we like

  • Up to £100 bonus
  • Easy to use
  • Savings + investing

Watch out for

  • Requires deposit
Full Sidekick review
Community codes

Share the love — swap referral codes

Members drop their personal invite codes here. Codes rotate fairly so everyone gets a turn. Report any code that doesn't work.

Loading codes…

FAQs

How long until I actually get the money?+

Payout timing isn't confirmed for this offer yet — check the provider's own terms before you start. Sign up via referral link, complete verification, make qualifying deposit, bonus within 30 days.

Is this safe? Will it hurt my credit score?+

FCA authorised. This offer doesn't involve a credit check.

What are the fees?+

Varies by plan.

Can I close the account after I get the bonus?+

Yes — once the reward has cleared and any minimum holding period has passed, you're free to close the account. We recommend waiting at least 30 days after the bonus lands to be safe.

What if the reward doesn't track?+

Contact Sidekick support first with your sign-up date and screenshots. If you're still stuck, ping the SmartPiggy team and we'll help chase it up.

The small print

SmartPiggy may earn a commission when you claim this offer — it costs you nothing and helps keep our reviews free (affiliate disclosure). Rewards, timings and eligibility are set by Sidekick. Always read the provider's full T&Cs before you sign up. When it comes to money, your capital may be at risk. See our editorial policy for how we score and re-check offers.

Last checked 6 weeks ago by SmartPiggy team.

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You get

£25–£100