VoltInvoice Electrician vs Invoice Max Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VoltInvoice Electrician
Streamline your electrical business by creating professional estimates, quotes, and invoices quickly. Utilize job presets and a reusable catalog of labor and materials to save time and ensure clear customer approvals. Organize your work with a centralized dashboard and secure cloud sync.
- Professional estimate and quote generation
- Reusable labor and material catalog
- Job presets for common electrical tasks
- Customer approval tracking
- Organized dashboard with job statuses
- Secure cloud sync across devices
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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
Invoice Max Pro
This app helps field sales teams manage sales and create invoices offline. It supports multiple stores and companies, with customizable print templates and various printer options. Data can be exported easily, and a backend dashboard provides oversight for administrators.
- Offline-first operation
- Multi-store and multi-company support
- Customizable print templates
- Bluetooth, USB OTG, and Wi-Fi printer support
- Detailed sales reports
- CSV/API data export
- Backend dashboard for administration
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Invoice Max Pro is the fastest way to create professional invoices, estimates, and receipts — right from your phone. Built for freelancers, contractors, and small businesses, it helps you look professional and get paid faster. CREATE & SEND • Make invoices and estimates in seconds • Beautiful, fully customizable PDF templates • Add your logo, brand colors, and signature • Share via WhatsApp or email, export a PDF, or print directly MANAGE YOUR BUSINESS • Save clients and products for one-tap reuse • Track payments, taxes, and discounts • Convert an estimate into an invoice with one tap • Plan delivery routes and review daily orders • Clear reports on sales and outstanding balances WORK AS A TEAM • Invite team members with custom permissions • Everyone stays in sync automatically WORKS EVERYWHERE • Full offline support — create invoices anywhere, no connection needed • Available in 11 languages • Right-to-left support for Arabic, Urdu, and Persian Download Invoice Max Pro and send your first invoice in under a minute. Terms of Use (EULA): https://invoicemaxpro.com/terms Privacy Policy: https://invoicemaxpro.com/privacy
Screenshots
Verdict
The clearest difference is rating: Invoice Max Pro at 5.0 against VoltInvoice Electrician's 1.0. Invoice Max Pro also leads on update cadence (every 5 days vs every 3 months). On price, ratings volume, ads and in-app purchases 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
Both are free to download. VoltInvoice Electrician sells 2 in-app purchases, starting at $5.99 per month and Invoice Max Pro sells 3 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Invoice Max Pro holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
VoltInvoice Electrician ships an update every 3 months, Invoice Max Pro every 5 days. The most recent releases landed on October 28, 2026 and October 8, 2026 respectively.
| Parameter | VoltInvoice Electrician | Invoice Max Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 5.0 (1 ratings) — better |
| Number of ratings | 1 | 1 |
| Update frequency | Every 3 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 108 MB | 75 MB |
| Age rating | 4+ | 4+ |
| Developer | LibriApps | SIEF ALHOURANI |
In-app purchases
VoltInvoice Electrician
- Pro Monthly Subscription$5.991 Month
- Pro Annual Subscription$49.991 Year
Invoice Max Pro
- Invoice Max Pro - 1 Week$5.997 Days
- Invoice Max Pro 1 Month$16.991 Month
- Unlimited Annually$149.991 Year
Questions
Is VoltInvoice Electrician free?
Is Invoice Max Pro free?
Which has better reviews, VoltInvoice Electrician or Invoice Max Pro?
Do VoltInvoice Electrician or Invoice Max Pro have ads?
Which is updated more often, VoltInvoice Electrician or Invoice Max Pro?
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