1pMobile Discount Codes & Deals

How to Save at 1pMobile

1pMobile is a UK MVNO operating on the EE network, offering 30-day SIM-only bundles from £5 for 5GB up to unlimited at £25, plus a classic PAYG tariff at 1p per minute, text and MB of data. The brand is positioned as the low-usage and budget-switcher option versus the bundle-led MVNOs (Smarty, iD Mobile, Lebara) and the supermarket networks (Asda Mobile, Tesco Mobile). The standout saving mechanic is the family of free Data Boost codes — VASB10GB, VASB25 and VASB50 — that add 10GB, 25GB or 50GB of free data to the first month on top of the headline bundle, applied automatically when the SIM is activated.

Check the 1pMobile store page for the latest verified codes — the data boost stack is running year-round on new customer SIM activations, and the £5 free top-up credit code VA5TU is a separate PAYG-tier promotion that can be combined with whatever switcher offer applies at the time you sign up.

What 1pMobile Sells

The product line splits across three tiers:

• 30-day SIM-only bundles from £5 (5GB) to £25 (unlimited 5G) with inclusive UK calls and texts and EU roaming included up to a fair-use cap
• Classic PAYG tariff at 1p per minute, 1p per text and 1p per MB — no monthly commitment, credit-expiry friendlier than legacy EE-era PAYG
• Welcome data boost codes layered on top of any new SIM activation: VA1GB, VA2GB, VASB10GB, VASB25, VASB50 (all new customers only)
• Free £5 top-up credit via code VA5TU on any new SIM activation
• 14-day money-back guarantee on new activations

The bundle ladder is deliberately compact — only a handful of plans rather than the Smarty-style fine-grained tier mix — which suits switchers who want a straightforward decision rather than a comparison exercise.

How 1pMobile Compares to Other UK MVNOs

The competitive set in UK MVNOs:

• Smarty (Three network) — flexible monthly plans, no contract, data rollover and refund of unused data
• iD Mobile (Three network) — strong on inclusive international data roaming bundles
• Lebara (Vodafone network) — international calling rates, large global call allowances
• Asda Mobile (Vodafone network) — supermarket loyalty integration, in-store SIM pickup at 360+ stores
• Tesco Mobile (O2 network) — Clubcard Plus tie-in, family-plan structure
• 1pMobile (EE network) — 1p PAYG tariff, EE network coverage at MVNO pricing, data boost code stack

The EE backbone is the main practical differentiator for 1pMobile at the £5–£25 price point — Smarty and iD Mobile run on Three, Lebara on Vodafone, and the network choice matters disproportionately in rural and motorway coverage where EE consistently scores highest in Ofcom and RootMetrics testing. The 1p per-unit PAYG tariff also has no real equivalent across competitors — Smarty and Asda Mobile both run conventional bundle structures rather than per-unit charging.

Common Codes and Promotions

The data boost codes are the headline saving mechanic at 1pMobile, all applied during SIM activation rather than at checkout:

• VASB50 — free 50GB data boost (first month only, new customers only) — the largest boost in the stack
• VASB25 — free 25GB data boost (first month only, new customers only)
• VASB10GB — free 10GB data boost (first month only, new customers only)
• VA2GB / VA1GB — smaller 2GB / 1GB data boosts for customers on the smallest bundles
• VA5TU — free £5 top-up credit on any new SIM activation (PAYG or bundle)
• Welcome offers via the affiliate network — check the 1pMobile store page for any seasonal switcher campaigns running alongside the standing boost codes

The boost codes are tied to a single SIM activation, so the practical advice is to pick the largest boost code that matches your selected bundle (VASB50 if you are on an unlimited or large-data plan, VASB25 or VASB10GB if you are on a mid-tier bundle) rather than stacking — the boosts are alternatives rather than additive.

Practical Buying Tips

If you are switching from a contract MVNO with annual price rises (BT, Vodafone, O2 standard contracts include RPI+3.9% mid-contract hikes), 1pMobile's 30-day SIM-only structure removes the price-rise exposure entirely — bundles are re-priced freely each month rather than locked to a long contract with embedded hikes. Model the saving across a 12-month period rather than just the first-month boost, since the boost code is a one-time saving while the network-fee insulation compounds with every annual hike avoided across the contract MVNO market.

For PAYG customers and low-usage handsets (backup phones, older relatives' phones, occasional second-line numbers), the classic 1p tariff almost always beats the bundle structures at every other MVNO — a customer making a few calls per week, sending occasional texts and using minimal data can run a phone for under £2 a month on the 1p tariff versus £5+ on the cheapest bundle tier elsewhere. The £5 free top-up via code VA5TU is a useful starter credit for PAYG signups.

For travellers using a 1pMobile SIM specifically for EU trips, confirm the EU roaming fair-use cap covers your trip length and data needs before relying on the bundle as a holiday SIM. The 14-day money-back guarantee is the safety net if the cap doesn't fit.

For comparison shopping across other UK mobile providers, the Mobile & Telecoms category page lists SIM-only, PAYG, refurbished-handset and travel-eSIM brands across the same competitive set.

Summary

1pMobile is a UK MVNO on the EE network selling 30-day SIM-only bundles from £5, a classic 1p-per-unit PAYG tariff, and a year-round family of free data boost codes (VASB10GB, VASB25, VASB50) layered on top of new customer SIM activations. The EE network backbone is the main operational differentiator versus the Three and Vodafone MVNOs, and matters most in rural and motorway coverage. The 1p PAYG tariff has no real equivalent across competitors and is particularly cost-effective for low-usage customers, backup phones and second-line numbers. Pick the largest data boost code that matches your selected bundle (boosts are alternatives, not additive), and combine with the £5 free top-up via VA5TU on any PAYG activation. Check the 1pMobile store page for the latest verified codes.