For professional installersRetail →
    4.6 rated ExcellentNext-day delivery

    Install SIMs. Earn recurring revenue fromgate intercoms

    Pre-activated SIMs on every network

    • LynixSIM Vodafone SIM cardVodafone
    • LynixSIM O2 SIM cardO2
    • LynixSIM EE SIM cardEE
    • LynixSIM Multi-Network SIM cardMulti
    Installer earnings · Sep 2026
    James W**** · London£1,247 /mo

    Results shown with installer consent only. See our Privacy Policy.

    150
    £9.00
    Recurring revenue
    £1,350/mo
    £16,200 a year · illustrative
    Apply for trade account
    The LynixSIM trade app showing SIM inventory, portfolio revenue and setting your own price
    Download on the App StoreComing soon to Google Play
    Works with 50+ brands
    • AES Global
    • Commtel
    • Videx
    • Intratone
    • Comelit
    • BPT
    • Hikvision
    Why Lynix

    Built for installers. Not borrowed from consumer networks.

    O2, Giffgaff and 1p Mobile work, but they don't pay you and they weren't built for intercoms.

    Free Signal Intelligence

    Pick the network for each install

    We check coverage at the address against the equipment you’re fitting, so you choose Vodafone, O2 or EE correctly first time. No return visits to a dead panel.

    14 Elm Park, LeedsLIVE CHECK
    EEBest
    O2Good
    VodafoneFair
    Multi-NetworkN/A
    • Bulk order from the app

      Packs arrive pre-activated. No codes, no waiting, no customer setup.

    • Monthly income per SIM

      Set your price and fit the SIM. We bill the customer and pay you every month.

    • Expert intercom support

      Help from specialists who know AES, Commtel and Videx, directly in the app.

    • Bring your team onboard

      Track installs, van stock and forecast recurring revenue.

    • iOS and Android app

      Manage SIMs, pricing and customers from anywhere, including on site.

    Choose your network

    Four SIMs. One trade account.

    Stock the van with the network each site needs, all ordered and managed from one app.

    • LynixSIM Vodafone SIM card
      Vodafone
      Single network
    • LynixSIM O2 SIM card
      O2
      Single network
    • LynixSIM EE SIM card
      EE
      Single network
    • MOST FLEXIBLE
      LynixSIM Multi-Network SIM card
      Multi-Network
      Vodafone, EE and O2

    All SIM orders posted Royal Mail 1st Class, same day when you order in the app before 3pm.

    Real SIM cards, in the post

    Order by 3pm. We post it today.

    Lynix isn't just an app. We hold physical stock of every network and post pre-activated SIMs to installers every weekday, ready to fit the moment they land.

    Order a mix of networks in one parcel in the app; Lynix packs them pre-activated and posts them Royal Mail 1st Class the same day
    20,000+
    SIMs in stock
    Before 3pm
    Posted same weekday
    1st Class
    Royal Mail to you
    Pre-activated
    Ready to install
    Check the site · Free

    Before you fit, check the signal.

    Stand on site or enter any postcode. Lynix Signal Intelligence compares all three networks and recommends the strongest.

    Lynix Signal Intelligence in the trade app, comparing O2, Vodafone and EE at a site
    • Live check where you standSignal for every network, in seconds
    • Any UK postcodeSurvey a site before you visit
    • Best SIM, recommendedOrder the right network first time
    • No wasted visitsNo return trips to a dead panel
    Pick the plan

    Gate, barrier or bollard. Plans that fit the job.

    Tell the app what you are fitting and it only shows the plans that suit it. Six guided steps, done on site.

    Choosing a gate, barrier or bollard intercom in the Lynix trade app
    • GSM Talk Intercom
      Unlimited data, SMS and minutes for voice intercoms
    • IP Data Only
      For app, video and IP gate systems

    Coming soonCCTVAlarmsGarages

    Set your price · Pro plan

    Set your own pricing. Keep the profit.

    Choose each customer's monthly price, or bundle connectivity into your service plans. Lynix bills the customer and pays you every month.

    Setting your own monthly customer price in the Lynix trade app
    150 SIMs × £9.00£1,350/mo

    Illustrative only. Actual earnings depend on volumes and your agreement with LynixSIM.

    Run your estate

    10 SIMs or 1,000. Full control from your pocket.

    Once sites are live, see every one at a glance and bring your engineers onto the same account.

    • The trade app's active customers list, showing live status for every install

      Every site, one list

      Live status, price and network for every install, with a notification the moment a new site goes live.

    • The trade app's team view, showing engineers and the SIMs each has fitted

      Bring your engineers

      Invite installers by link or email, then see who fitted what.

    Get started

    Sign-up to payout in five steps.

    Every order placed in the app before 3pm is posted the same day, Royal Mail 1st Class.

    1. 1
      Apply for a trade account
      Apply in under 2 minutes.
    2. 2
      Get onboarded
      Sign your trade agreement and install the app.
    3. 3
      Order SIMs in the app
      Bulk packs, pre-activated, any mix of networks.
    4. 4
      Install and go live
      On the network you picked.
    5. 5
      Get paid every month
      We bill. You earn while it is live.
    The LynixSIM team on their exhibition stand

    Real people, UK-based

    Join the next generation of connected installers

    Every partner is assigned an experienced UK engineer from the gate, barrier and intercom industry, available Mon–Fri, 9am–5:30pm.