Comparison

Invoice Pro Manager vs VoltInvoice Electrician

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

Head to head
About

Invoice Pro Manager

Features
Read full description

Create professional invoices in seconds! Track payments, manage customers, and export PDFs — all from your iPhone.

About

VoltInvoice Electrician

Features
Read full description

VoltInvoice helps electricians and electrical contractors create professional estimates, quotes, and invoices without rebuilding the same job details every time. BUILD ELECTRICAL DOCUMENTS FASTER Create clear invoices and quotes with customer details, electrical line items, taxes, notes, payment terms, and warranty information. Preview polished customer PDFs before saving or sharing. USE ELECTRICAL JOB PRESETS Start from practical presets for service calls, panel upgrades, breaker and circuit repairs, outlets and GFCIs, lighting, EV chargers, generator transfer switches, surge protection, smoke and CO alarms, rewiring, and commercial maintenance. Every item and price remains editable for your business. SAVE REUSABLE LABOR AND MATERIALS Build a reusable catalog for electrician labor, apprentice labor, diagnostics, panels, breakers, cable, conduit, outlets, fixtures, permits, inspection fees, testing, and travel. GET QUOTES APPROVED CLEARLY Record customer approval with one focused approval action. VoltInvoice preserves the approved scope, pricing, terms, date, and approval method, warns before material changes, and converts an approved quote into an invoice. KEEP WORK ORGANIZED • Dashboard for invoices, quotes, totals, and job activity • Required-field guidance on invoice and quote forms • Draft, sent, paid, overdue, approved, and converted statuses • Trash, restore, and confirmed permanent deletion • Branded PDF previews and customer documents • Monthly and yearly Excel exports SECURE ACCOUNT AND CLOUD SYNC Create an account with email, Google, or Apple. Your private workspace remains available offline and synchronizes to your account when connected, helping you continue across supported devices. VOLTINVOICE PRO Upgrade for unlimited invoices and quotes, complete preset access, exports, and cloud-connected professional workflows. Monthly and annual options are shown in the app. Subscriptions renew automatically unless cancelled at least 24 hours before the current period ends. Manage or cancel subscriptions in your Apple Account settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.libriapps.com/#privacy

Screenshots

Invoice Pro Manager4 screens
VoltInvoice Electrician4 screens

Verdict

The call

The clearest difference is in-app purchases: Invoice Pro Manager at none against VoltInvoice Electrician's 2. Invoice Pro Manager also leads on update cadence (every 2 weeks vs every 3 months). On price, ads, device support and iOS requirement 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. VoltInvoice Electrician sells 2 in-app purchases, starting at $5.99 per month. Invoice Pro Manager asks for nothing beyond the download.

UpkeepUpdate frequency

Invoice Pro Manager ships an update every 2 weeks, VoltInvoice Electrician every 3 months. The most recent releases landed on October 5, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 6 level
Invoice Pro Manager versus VoltInvoice Electrician: the parameters behind the verdict, then further details
ParameterInvoice Pro ManagerVoltInvoice Electrician
PriceFreeFree
Rating—1.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 2 weeks — betterEvery 3 months
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size62 MB108 MB
Age rating4+4+
DeveloperBK Solutions SH.P.K.LibriApps

In-app purchases

None

Invoice Pro Manager

No in-app purchases

2 purchases

VoltInvoice Electrician

Subscriptions2
  • Pro Monthly Subscription$5.991 Month
  • Pro Annual Subscription$49.991 Year

Questions

Is Invoice Pro Manager free?
Invoice Pro Manager is free to download, with no in-app purchases.
Is VoltInvoice Electrician free?
VoltInvoice Electrician is free to download, with in-app purchases available.
Do Invoice Pro Manager or VoltInvoice Electrician have ads?
Neither Invoice Pro Manager nor VoltInvoice Electrician shows ads.
Which is updated more often, Invoice Pro Manager or VoltInvoice Electrician?
Invoice Pro Manager ships an update every 2 weeks, and VoltInvoice Electrician every 3 months. Most recently, Invoice Pro Manager was updated on October 5, 2026 and VoltInvoice Electrician on October 24, 2026.

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