ID Mobile's Single Referral Programme: New and Existing Customers Explained
ID Mobile operates one unified Refer-a-Friend programme available to both new and existing customers, with no separate "new customer only" offer or loyalty discount tier for long-standing account holders. The programme pays £5 to £35 cashback depending on the plan selected, with both the referrer and the referred customer earning identical rewards through Aklamio, ID Mobile's official reward processor. This bilateral structure is unusual in the UK market: most providers either offer no referral scheme, restrict rewards to existing customers only, or pay the referrer more than the new customer. ID Mobile's equal-reward model means your eligibility status (new or existing) does not affect the cashback amount you receive—only your plan tier determines your reward value.
The key distinction is not between "new customer offers" and "existing customer offers," but between eligibility categories: new customers (no active ID Mobile contract in the past 30 days), existing customers adding a new line, and existing customers upgrading their current line. Each category has different conditions, but all three can access the same £5–£35 referral reward if they meet the programme's core requirements. Understanding which category you fall into is essential to confirm whether you qualify and how long you must wait before claiming your reward.
New Customer Eligibility: Who Qualifies for the £5–£35 Cashback?
ID Mobile defines a new customer as anyone with no active ID Mobile contract in the past 30 days, regardless of whether you've been an ID Mobile customer previously. If you cancelled your contract more than 30 days ago, you are treated as a new customer and qualify for the full referral reward on any plan you choose. You must be a UK resident aged 18 or over, able to verify your identity and billing address, and use a valid UK bank account to receive your cashback. Students, self-employed individuals, and contract workers are all eligible provided they can confirm a UK address; corporate and business accounts are typically excluded unless ID Mobile customer service confirms otherwise.
The 30-day eligibility window is strict: if you cancelled an ID Mobile contract 29 days ago, you do not yet qualify as a new customer. You must wait until the 30-day period expires before signing up through a referral link and claiming your reward. This rule prevents customers from gaming the system by cancelling and re-signing repeatedly to earn multiple rewards in short succession. Once 30 days have passed since your last contract end date, you regain new customer status and can sign up with full referral eligibility. If you're unsure of your cancellation date, contact ID Mobile customer service with your previous account details and they will confirm the exact date your contract ended, allowing you to calculate when you become eligible again.
New customers must also avoid using the same email address to claim more than one reward per 12-month period. If you claimed an ID Mobile referral reward in the past year using a specific email, you cannot use that same email to claim another reward until 12 months have elapsed from your first claim. However, you can use a different email address to sign up for a second reward if you meet the 30-day cancellation window, provided no other eligibility rules are breached. This rule applies across all new customer signups, not just repeat customers—each email address is tracked independently in Aklamio's system to prevent duplicate claims.
Existing Customer Eligibility: Can You Earn Cashback Without Switching Providers?
Existing ID Mobile customers can earn the referral reward in two specific scenarios: adding a new line to their account, or upgrading to a new contract on their existing line. Both actions trigger new eligibility for the referral programme, allowing you to earn £5–£35 cashback on the new line or upgraded contract without cancelling your existing service. This is a genuine advantage for long-standing customers: you can participate in the referral scheme and earn cashback while maintaining your current ID Mobile relationship, rather than being forced to switch providers entirely to access a new customer offer.
Adding a new line means purchasing an additional SIM-only or phone contract on your existing ID Mobile account, separate from your primary line. You can then share your referral link with a friend who signs up as a new customer, and both you and your friend earn identical rewards on the new line. Your primary line remains unchanged, and you simply add a second monthly bill to your account. This is particularly valuable for customers with multiple devices or family members who need mobile services—you can earn cashback while expanding your own service footprint. Upgrading your existing line means replacing your current contract with a new one (e.g., switching from a budget SIM-only plan to a premium handset contract, or extending your fixed-term contract to a new 24-month period). Upgrades typically qualify for referral rewards if they involve a new contract activation, though eligibility can vary depending on whether you're extending an existing fixed-term or moving to a new plan tier. Contact ID Mobile before upgrading to confirm that your specific upgrade scenario qualifies for referral eligibility.
Existing customers cannot earn a referral reward simply by renewing their current contract at the same plan tier without changes. Renewal of an existing contract (e.g., your 24-month handset contract expires and you renew the same handset on the same plan) does not trigger new eligibility for the referral programme. You must either add a genuinely new line or upgrade to a materially different contract (different plan tier, different handset, different contract length) to qualify. If you're unsure whether your specific renewal or upgrade qualifies, contact ID Mobile customer service before proceeding—they can confirm eligibility and advise whether you should sign up through a referral link to claim your reward.
Switching to ID Mobile: New Customer Status and Timing Considerations
If you're switching to ID Mobile from another provider (EE, Vodafone, O2, Three, or any other UK mobile operator), you are treated as a new customer and qualify for the full £5–£35 referral reward, provided you have no active ID Mobile contract in the past 30 days. The fact that you hold or held a contract with a different provider does not affect your ID Mobile eligibility—only your ID Mobile contract history matters. This means you can switch from any competitor and immediately claim the referral reward on your new ID Mobile contract, making ID Mobile an attractive option for customers seeking both a provider change and a cashback incentive.
The timing of your switch affects when you can claim your reward. If you're currently under contract with another provider and want to switch to ID Mobile, you can sign up through the ID Mobile referral link immediately—there is no waiting period. However, your reward will not be validated and paid until you've paid two consecutive monthly bills on your new ID Mobile contract, which typically takes 60 days. During this period, you must keep your ID Mobile account active and in good standing; if you cancel before two bills are paid, you forfeit your reward eligibility. Plan your switch timing to avoid cancelling ID Mobile prematurely—for example, if you know you'll need to cancel within 60 days due to moving abroad or changing circumstances, delay your switch until after that period to preserve your reward eligibility.
Early termination fees from your previous provider do not affect your ID Mobile eligibility or reward. If you switch from EE and incur a £50 early termination fee, that cost is separate from your ID Mobile contract and does not reduce your ID Mobile cashback or disqualify you from the referral programme. However, you should factor early termination costs into your total switching calculation—the ID Mobile referral reward (£5–£35) may not fully offset early exit fees from your previous provider, so compare total costs before committing to a switch. ID Mobile's month-to-month flexibility on SIM-only plans means you can avoid long-term lock-in on your new contract, reducing future switching costs if you decide to change providers again.
How Often Can You Claim the New Customer Offer? Repeat Eligibility Rules Explained
You can claim the ID Mobile referral reward once per 12-month period per email address, with a hard reset after 30 days of contract inactivity. This means if you claimed a reward in January 2026, you cannot claim another reward using the same email address until January 2026 + 1 year. However, if you cancel your ID Mobile contract and wait 30 days, you regain new customer status and can sign up again—but you still cannot use the same email address to claim a second reward within 12 months of your first claim. You must use a different email address for your second signup to bypass the 12-month restriction.
In practice, this creates a scenario where a customer could theoretically claim multiple rewards by cycling through different email addresses and waiting 30 days between cancellations. However, Aklamio's fraud detection systems flag patterns of repeated claims from the same person (same payment method, same bank account, same address), and suspicious accounts may be audited or declined. ID Mobile and Aklamio reserve the right to reject reward claims they believe are part of a systematic abuse pattern, so attempting to game the system by creating multiple accounts is risky and likely to result in all claims being declined and your account being flagged. The 12-month rule exists to prevent this abuse, and it is enforced strictly.
For most consumers, the practical implication is simple: you can claim the ID Mobile referral reward once per year if you're willing to cancel and re-sign, or once per contract if you're a long-term customer. If you're a stable, long-term ID Mobile customer with no plans to cancel, you can claim the reward once when you add a new line or upgrade, and then you're ineligible for another reward for 12 months. If you're a serial switcher or someone who changes providers frequently, you can claim the reward on each new signup, provided you wait 30 days between cancellations and use different email addresses for each claim. Most customers fall into the first category and will claim the reward once or twice over their ID Mobile tenure.
ID Mobile Loyalty Discounts and Retention Offers: What Actually Exists
ID Mobile does not publish a formal loyalty discount programme or retention offer tier for long-standing customers. Unlike some larger operators (EE, Vodafone, O2) that offer loyalty discounts or exclusive deals to customers who've been with them for 2+ years, ID Mobile's primary incentive structure is the bilateral referral programme available to all customers regardless of tenure. This means a customer with 5 years of ID Mobile history receives no automatic discount or loyalty reward simply for longevity—they are eligible only for the referral programme if they add a new line or upgrade their contract.
However, ID Mobile does run periodic promotional offers on specific plans, handset models, or data packages that may effectively function as retention incentives. These are time-limited and plan-specific (e.g., "free month on this handset," "£5 off monthly for 3 months," "double data on this SIM plan"), not loyalty-based. Existing customers can access these promotions if they upgrade to the promoted plan, but they are not exclusive to long-standing customers—new customers can also claim them. The promotions are advertised on ID Mobile's website and updated monthly, so if you're an existing customer considering an upgrade, check ID Mobile's current offers to see if any promotions align with your plan choice. You can then stack the promotional discount with the referral reward if you upgrade through a referral link, creating a compound saving effect.
If you're an existing ID Mobile customer unhappy with your current plan or pricing, your best leverage for negotiating a better rate is to contact ID Mobile customer service directly and ask about retention offers. Some providers offer discretionary discounts to at-risk customers (those threatening to cancel), though ID Mobile's published policy does not guarantee this. You can also consider switching to a different plan tier within ID Mobile (e.g., downgrading to a cheaper SIM-only plan) without losing your account tenure, or adding a new line through a referral link to earn cashback while expanding your service. These are your practical options for cost reduction as an existing customer, since formal loyalty discounts do not exist in ID Mobile's standard offering.
UseMyCode editorial tip: If you're an existing ID Mobile customer and you want to earn the referral reward, the most straightforward path is to add a new line to your account rather than upgrading your existing line. Adding a new line is simpler, avoids contract complications, and clearly qualifies for the full referral reward. You can then use this new line for a secondary device, share it with a family member, or keep it as a backup—and you'll earn £5–£35 cashback depending on the plan tier you choose for the new line. Your primary line remains completely unchanged, and you avoid any risk of disrupting your existing service during an upgrade process.
Existing Customer Referral Eligibility: The Specific Conditions You Must Meet
Existing ID Mobile customers can earn the referral reward when adding a new line or upgrading, but three specific conditions must be met: first, your existing account must be in good standing (no unpaid bills, no service suspension, no account closure pending); second, your new line or upgrade must be activated through a valid referral link (not through ID Mobile's main website or a comparison site); and third, you must pay two consecutive monthly bills on the new line or upgraded contract without cancelling. If any of these conditions are breached, your reward eligibility is forfeited.
Good standing means your existing ID Mobile account has no outstanding balances, no missed payments in the past 90 days, and no active disputes with ID Mobile customer service. If you have a payment issue on your primary line, it can affect your eligibility to claim rewards on a new line, even if the new line's bills are paid on time. Before adding a new line or upgrading, log into your ID Mobile account and confirm your account status is clear. If you see any alerts or warnings, contact ID Mobile to resolve them before proceeding with your new line signup.
Using a valid referral link is critical: if you add a new line by visiting ID Mobile's main website directly, or by clicking a link from a comparison site or cashback aggregator, your referral reward will not be tracked and you will not earn cashback. You must click the specific referral link provided by UseMyCode (or another verified referral publisher) to activate Aklamio tracking. Existing customers sometimes assume they can sign up directly and claim the reward later, but this does not work—the referral link must be used at the point of signup to register your claim in Aklamio's system. If you accidentally sign up without using a referral link, contact Aklamio support immediately with your order details and they may be able to manually attribute your claim, though this is not guaranteed.
Paying two consecutive monthly bills without cancellation is the final validation step. If you add a new line and then cancel it after one month, your reward will be declined because you have not met the two-bill requirement. If you cancel after paying one bill and then re-sign up later, you will need to start the two-bill clock again on the new signup. This rule exists to prevent customers from claiming rewards and immediately cancelling, which would cost ID Mobile money without generating genuine customer lifetime value. Plan to keep your new line or upgraded contract active for at least 60 days (two billing cycles) to ensure your reward is validated.
About This Article
This article was written by the UseMyCode editorial team and last reviewed on 7 June 2026. UseMyCode independently verifies every referral link and discount code before publication. This page may contain affiliate links — see our editorial policy for details.
