Invoice vs Percent Pro
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Invoice
Create professional invoices with custom details, signatures, and item lists. Manage customers, track purchases, and generate profit/loss reports. Supports QR codes for items and multiple invoice sheets.
- Custom invoice generation
- Invoice with signature
- Customer management
- Item list entry
- QR code/barcode generation for items
- Profit and loss reporting
- Tax and shipping cost inclusion
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Invoice is the accounting and invoicing software. Features: - Generate Custom invoice with editable date and invoice number - Generate the invoice with Signature - Customers Center - Item List entry - Issue Invoice with any invoice number - Generate QR code/Bar code for the item for scanning - Scan the item and generate invoice, can be Sales Manager - Purchase and Bill center for COGS and expense - Current Monthly and Yearly Profit and Lost Report - Tax and Shipping Cost are included for the invoices - Support Multiple invoice sheets
Percent Pro
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The fast and easy percentage calculator for everyday life, school and work. Percentage Pro helps you solve percentage calculations quickly and accurately. Whether you need to calculate discounts, tips, percentage increases, decreases or convert fractions into percentages, the app provides instant results. Designed for everyone who wants simple calculations without complicated formulas. Features ⢠Fast percentage calculations ⢠Percentage increase and decrease calculator ⢠Discount calculator ⢠Tip calculator ⢠Convert fractions into percentages ⢠Clean and intuitive interface ⢠Instant results Perfect for ⢠School and university ⢠Shopping and price comparisons ⢠Business and finance ⢠Restaurants and tipping ⢠Cooking and recipes ⢠Health and nutrition ⢠Everyday calculations With Percentage Pro, you always have a powerful percentage calculator in your pocket. Fast, reliable and incredibly easy to use.
Screenshots
Verdict
The clearest difference is price: Percent Pro at Free against Invoice's $0.99. Invoice's advantage is update cadence (every 2 months vs every 22 months) and chart position (#52 vs unranked). On ads, in-app purchases and device support there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Percent Pro is free to download; Invoice costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Invoice ships an update every 2 months, Percent Pro every 22 months. The most recent releases landed on October 20, 2026 and October 17, 2026 respectively.
| Parameter | Invoice | Percent Pro |
|---|---|---|
| Price | $0.99 | Free ā better |
| Positive reviews | 7.5% of reviews | ā |
| Update frequency | Every 2 months ā better | Every 22 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | ā |
| Best chart rank | #52 ā better | ā |
| Devices | iPhone, iPad, iPod ā better | iPhone, iPad |
| Requires iOS | 15.6 ā better | 26.0 |
| Further details ā not scored | ||
| Size | 6 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Alteru Inc. | Gerhard Lentschik |
In-app purchases
Invoice
No in-app purchases
Percent Pro
No in-app purchases
Questions
Is Invoice free?
Is Percent Pro free?
Do Invoice or Percent Pro have ads?
Which is updated more often, Invoice or Percent Pro?
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