Comparison

AIGNEP Scan vs Simple Invoice Maker

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

Head to head
About

AIGNEP Scan

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AIGNEP Scan is the new mobile app for existing clients to manage orders. Manage inventory and send orders simply by scanning the barcode or QR code on the package or on shelf labels. Print your labels directly from Aignep website A mobile app particularly designed to optimize the Kanban system.

About

Simple Invoice Maker

Features
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Create professional invoices in seconds โ€” and get paid faster. Built for freelancers, contractors, and small businesses who need invoicing that just works, even offline. Trusted by thousands of self-employed professionals worldwide CREATE AND SEND IN SECONDS Build a polished PDF invoice in under a minute. Add your logo, line items, and payment terms โ€” then send directly from the app. TRACK EVERY PAYMENT See who has paid, who is overdue, and your total revenue in one view. No spreadsheets. No chasing down numbers. MANAGE CLIENTS AND SERVICES Store client details and save your services once. Invoice repeat customers in two taps โ€” everything pre-filled. SMART BUSINESS REPORTS Monthly revenue summaries, outstanding totals, and payment trends. Know exactly where your business stands. GST, VAT AND TAX-READY Add tax rates, GST numbers, and VAT โ€” generate compliant invoices in any format your clients or accountants need. WORKS FULLY OFFLINE Create, edit, and send invoices without an internet connection. Everything syncs automatically when you are back online. HOW IT WORKS 1. Add your business details once 2. Create an invoice in under a minute โ€” or duplicate a past one 3. Send as PDF, share via email, or download instantly "I send 10+ invoices a week. Invoiso is the only app that does not get in my way." โ€” App Store review Download free and send your first invoice in minutes.

Screenshots

AIGNEP Scan3 screens
Simple Invoice Maker4 screens

Verdict

The call

The clearest difference is in-app purchases: AIGNEP Scan at none against Simple Invoice Maker's 2. AIGNEP Scan also leads on ads (none vs shown) and iOS requirement (8.0 vs 15.1). Simple Invoice Maker's advantage is update cadence (every 2 weeks vs every 2 months). On price and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Simple Invoice Maker sells 2 in-app purchases, starting at $3.99 per month. AIGNEP Scan asks for nothing beyond the download.

UpkeepUpdate frequency

AIGNEP Scan ships an update every 2 months, Simple Invoice Maker every 2 weeks. The most recent releases landed on October 3, 2026 and October 25, 2026 respectively.

Scorecard4 real differences ยท 2 level
AIGNEP Scan versus Simple Invoice Maker: the parameters behind the verdict, then further details
ParameterAIGNEP ScanSimple Invoice Maker
PriceFreeFree
Update frequencyEvery 2 monthsEvery 2 weeks โ€” better
AdsNo โ€” betterYes
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 โ€” better15.1
Further details โ€” not scored
Size8 MB75 MB
Age rating4+4+
DeveloperKeitgen GmbHDeep Saha

In-app purchases

None

AIGNEP Scan

No in-app purchases

2 purchases

Simple Invoice Maker

Subscriptions2
  • Invoiso Monthly Pro3 Days trial$3.991 Month
  • Invoiso Yearly Pro7 Days trial$34.991 Year

Questions

Is AIGNEP Scan free?
AIGNEP Scan is free to download, with no in-app purchases.
Is Simple Invoice Maker free?
Simple Invoice Maker is free to download, with in-app purchases available.
Do AIGNEP Scan or Simple Invoice Maker have ads?
Simple Invoice Maker shows ads; AIGNEP Scan does not.
Which is updated more often, AIGNEP Scan or Simple Invoice Maker?
AIGNEP Scan ships an update every 2 months, and Simple Invoice Maker every 2 weeks. Most recently, AIGNEP Scan was updated on October 3, 2026 and Simple Invoice Maker on October 25, 2026.

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