Comparison

Verifi vs 7909 Certification

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Verifi

Manage electrical test instrument accuracy records for compliance with industry standards. Track instrument details, conduct standardized accuracy checks, and store calibration certificates. Generate professional PDF reports for assessments and receive timely reminders for upcoming checks and calibrations.

Highlights
  • Instrument management with detailed profiles
  • Standardized accuracy checks with automatic tolerance calculation
  • Calibration certificate tracking and history
  • Drift analysis for proactive maintenance
  • Fleet dashboard with status indicators
  • Professional PDF report generation
  • Calibration and accuracy check reminders
Features
Read full description

Keep your test instrument accuracy records up to date and ready for your next NICEIC, NAPIT or ELECSA assessment — all from your iPhone or iPad. GN3 and BS 7671:2018 require every electrician using test instruments for certification work to maintain a documented system for confirming ongoing instrument accuracy. When your assessor asks for evidence, Verifi gives you a complete, professional record to hand over — not a lost form or a half-finished spreadsheet. KEY FEATURES: • Instrument Management — Add every instrument in your fleet: make, model, serial number, asset tag, purchase date, firmware version and photos. Megger, Fluke, Kewtech, Metrel, Robin or any other make — every instrument gets its own profile. • Standardised Accuracy Checks — Record structured checks for continuity, insulation resistance, loop impedance, no-trip loop, RCD trip time, RCD trip current, voltage, earth electrode resistance, PFC and phase rotation. Verifi applies the BS EN 61557 dual-criteria tolerance calculation automatically — percentage or absolute, whichever is tighter — and gives a clear pass or fail. • Calibration Certificate Tracking — Store calibration date, provider, certificate number, UKAS accreditation status and the certificate document itself. Your full calibration history is always one tap away. • Check Box Profiles — If you use a CalCard or reference check box, set up the details once and Verifi includes them automatically in every accuracy check record. • Test Lead Condition Assessment — Record probe tip condition, fuse integrity, voltage rating, CAT rating, fuse type and probe tip exposure in line with GS 38 requirements. • Drift Analysis — Track measurement drift over time for every instrument. Spot a tester reading consistently high or low before it becomes a problem at calibration or on a live job. • Fleet Dashboard — See the status of every instrument at a glance with colour-coded LED indicators, calibration gauges showing days remaining, oscilloscope-style accuracy trend charts, and a due-date timeline. Manage one MFT or twenty instruments across multiple engineers from a single screen. • PDF Reports — Generate a professional accuracy record report for any instrument or your full fleet in seconds. Formatted for NICEIC, NAPIT and ELECSA assessments with all required fields, check results, calibration references, test lead records and ambient conditions. • CSV Export — Export instrument data and check records in CSV format for employers or scheme providers with their own reporting requirements. • Apple Wallet Passes — Generate a Wallet pass for each instrument showing serial number, last check date, next calibration due and current status. Show your assessor live instrument status without opening the app. • Calibration Reminders — Push notifications alert you when accuracy checks or calibrations are coming due, so you never discover a lapsed certificate the morning of an assessment. • iCloud Sync — Records sync automatically across every iPhone and iPad on your iCloud account. Record a check on-site from your iPhone, print the report from your iPad in the office. • Works Offline — Create and view accuracy checks without an internet connection. Records sync when connectivity is restored. BUILT FOR UK ELECTRICIANS: Verifi is the companion app from iCertifi — the electrical certification app trusted by thousands of UK electricians. Together, iCertifi and Verifi give you a complete digital toolkit: certificates produced on-site, and the instrument accuracy records to back them up.

About

7909 Certification

This app generates digital electrical certification forms for temporary installations based on BS 7909. It allows for easy creation, saving, emailing, and printing of completion certificates, test results, and confirmations. Features include data import/export, local backup, and automatic calculations for PSSC and G3 forms.

Highlights
  • Generate BS 7909 completion certificates
  • Save, print, or email PDF certificates
  • Import/export system data between devices
  • Local backup and restore functionality
  • Automatic PSSC calculation and G3 generation
  • Offline work capability
  • Customizable company logo and colors
Features
Read full description

Electrical certification software for temporary electrical installations (systems) based on BS 7909, code of practice for temporary electrical systems for entertainment and related purposes. Temporary Electrical Systems Installation Completion Certificates, Schedule of Test Results & Confirmation of Electrical Completion Certificates for iPhone and iPad.. INCLUDES: - Form G1 Completion Certificate. - Form G2 Schedule of Test Results. - Form G3 Confirmation of Electrical Completion. FEATURES: - Print, save or email generated PDF certificates. - Import / Export a System (G1 & G2) data between devices. - Drag and drop the order of circuits on the G2 form. - Local Backup / Restore. - Set your default reusable data in Settings. - Import / Export Settings data between devices. - Copy and append System certificates (G1 & G2) for an Event certificate. Copy System certificates for an event, useful where multiple Systems are supplied by the same source removing the need to manually enter the G1 data for each System. MULTI-USER COMPATIBLE Where there are many electricians each testing a different system of the same Temporary Electrical System, each electrician can export their system certificates (Form G1 & G2), including all test results to the SPR who can import those system certificates to the main event certificate and produce a full Event certificate at the touch of a button. AUTO FEATURES - Calculates and warns if the PSSC is too low. - Auto-generates a G3 Confirmation of Completion. - Various automatic checking / validation. - Works offline. HOW TO USE: - From the home screen tap "Locations" - Add a new location or venue name - Add an event to this location - Add and edit your system electrical certs G1, G2. - Add further systems if applicable - Generate your G1 G2 and G3 PDF certificate PRINTING / PDF OPTIONS: - Print, save or email PDF certificates op1 : A single G1, G2 or G3 form opt2 : A "System" cert (G1+G2) opt3 : A complete Confirmation Completion Certificate (G1+G2+G3) A complete Confirmation Completion Certificate will also include ALL the "Systems" for that Event in a single PDF file. PDF CUSTOMISATIONS: - Add your company logo. - Change the certificate primary colour to match your branding. - Change the certificate input pen ink colour. - Use the relevant CPS scheme logo (optional). - Customise some of the cert section titles. APP CUSTOMISATION: - Add your company logo to the Home screen. - Change the app primary colour to match your branding. BS 7909 digital electrical sign-off certificates for use with BS 7909, code of practice for temporary electrical systems for entertainment and related purposes.

Screenshots

Verifi4 screens
7909 Certification4 screens

Verdict

The call

Verifi and 7909 Certification both sit at 5.0 stars, but that hides the real split: 100% of 7909 Certification's written reviews are positive against 14% of Verifi's. 7909 Certification also leads on monetization model (free vs free with in-app purchases) and iOS requirement (11.0 vs 16.6). On price, rating, ratings volume and update cadence there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Verifi sells 4 in-app purchases, starting at $34.99 per year and 7909 Certification sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Verifi against 5.0 for 7909 Certification. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews are what separate them: 14% of Verifi's written reviews are positive against 100% of 7909 Certification's.

UpkeepUpdate frequency

Verifi ships an update every 2 months, 7909 Certification every 3 months. The most recent releases landed on September 14, 2026 and September 6, 2026 respectively.

Scorecard3 real differences · 7 level
Verifi versus 7909 Certification: the parameters behind the verdict, then further details
ParameterVerifi7909 Certification
PriceFreeFree
Rating5.0 (2 ratings)5.0 (1 ratings)
Positive reviews14.3% of reviews100.0% of reviews — better
Number of ratings2 — better1
Update frequencyEvery 2 months — betterEvery 3 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.611.0 — better
Further details — not scored
Size17 MB6 MB
Age rating4+4+
DeveloperiCertifiPro Certs Software Ltd

Customer experience

Verifi

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews7 reviews
Positive14.3%
Neutral0.0%
Negative85.7%

7909 Certification

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

Verifi

Subscriptions4
  • Verifi Starter7 Days trial$34.991 Year
  • Verifi Annual Subscription$34.991 Year
  • Verifi Professional7 Days trial$59.991 Year
Show 1 more
  • Verifi Business7 Days trial$229.001 Year
3 purchases

7909 Certification

One-time3
  • 100 Credits$59.99
  • 200 Credits$99.99
  • 300 Credits$119.99

Questions

Is Verifi free?
Verifi is free to download, with in-app purchases available.
Is 7909 Certification free?
7909 Certification is free to download, with in-app purchases available.
Which has better reviews, Verifi or 7909 Certification?
Verifi and 7909 Certification are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.
Do Verifi or 7909 Certification have ads?
Neither Verifi nor 7909 Certification shows ads.
Which is updated more often, Verifi or 7909 Certification?
Verifi ships an update every 2 months, and 7909 Certification every 3 months. Most recently, Verifi was updated on September 14, 2026 and 7909 Certification on September 6, 2026.

Other comparisons