Comparison

Invoice app vs Lens Document Scan & Editor

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

Head to head
About

Invoice app

Streamline your invoicing and manage business contacts with this mobile solution. Create professional invoices, add company logos and signatures, and send them directly to clients. It also helps manage your company details and client list.

Highlights
  • Effortless invoice creation
  • Company and counterparty management
  • Customizable invoices with logo and signature
  • Itemized billing
  • Flexible sharing via email and messaging apps
  • Contact integration for quick client addition
Features
Read full description

Invoice app: Bill Generator is the perfect mobile solution for streamlining your invoicing and business contact management! Whether you're a freelancer or small business owner, Invoice app: Bill Generator empowers you to create professional invoices and manage your crucial business relationships all in one place. Key Features: • Effortless Invoice Creation: Generate and send invoices in minutes! Our intuitive interface guides you through each step, from selecting your company and client to adding items and payment terms. • Company & Counterparty Management: Easily add and manage your company details and maintain a comprehensive list of your clients/counterparties. • Customizable Invoices: Add your company logo and signature for a professional touch. Customize payment terms, due dates, and add important notes. • Itemized Billing: Quickly add items to your invoices with quantity and price. • Flexible Sharing: Send invoices directly via email or your favorite messaging apps with a single tap. • Contact Integration: Seamlessly access your contacts to quickly add clients to your counterparty list. Ready to take control of your invoicing and business contacts? Download Invoice app: Bill Generator today! Privacy Policy: https://docs.google.com/document/d/13BChj5OH_RXKSrFMzRnoy-1tPhAf7FERuu7N1a3ulsE/edit?usp=sharing Term of Use: https://docs.google.com/document/d/18z9aQW7L6vk5nJuMhByJ5jjPWtDSxoXP5EAkLSrPvUI/edit?usp=sharing

About

Lens Document Scan & Editor

Transform photos and documents into organized PDFs with fast conversion and editing tools. Easily scan, merge, and manage your files, exporting them to various formats. Streamline your document workflow with this efficient PDF creator and editor.

Highlights
  • Create and convert PDFs from photos, documents, or text
  • Merge multiple files into a single PDF
  • Scan documents with auto edge detection
  • Edit PDF pages (delete, reorder, insert)
  • Organize files with sorting, filtering, and folders
  • Export PDFs to DOCX, JPG, or TXT
Features
Read full description

Photo to PDF Converter & Merge – Smart PDF Converter & Editor Turn any file into a clean, organized PDF in seconds — and just as easily convert it back. Photo to PDF Converter & Merge makes managing your documents effortless with fast conversion, simple editing, and smooth file organization. Main Features: • Create & Convert PDFs Turn photos, documents, or text files into PDFs. Merge multiple files, preview results, rename before saving, and export PDFs to DOCX, JPG, or TXT. Supported formats: JPG, PNG, DOCX, TXT, HTML, XLS. • Scan & Edit Easily Use your camera to scan with auto edge detection, build multi-page PDFs, and edit pages — delete, reorder, or insert new ones from your gallery. • Organize & Manage Files Access everything in My Documents. Sort or filter by date, name, or format; create folders and favorites; search, rename, delete, or share instantly. Photo to PDF Converter & Merge brings simplicity, speed, and control to your document workflow — everything you need to create, edit, and manage PDFs with ease. Privacy Policy: https://docs.google.com/document/d/1593DeL9SDhciSakdKgNKb3ovjBmNjnhMVeKg7Tem658/edit?usp=sharing Terms & Conditions: https://docs.google.com/document/d/17J6LifeQ2XHfWhpcbBpheiDdvFaF--Xz8CkgEgGV1W4/edit?usp=sharing

Screenshots

Invoice app3 screens
Lens Document Scan & Editor4 screens

Verdict

The call

The clearest difference is ads: Lens Document Scan & Editor at none against Invoice app's shown. Lens Document Scan & Editor also leads on update cadence (every 9 days vs every 3 weeks) and ratings volume (14 vs 2). Invoice app's advantage is iOS requirement (13.0 vs 16.0). On price, rating, in-app purchases and monetization model 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. Invoice app sells 3 in-app purchases, starting at $5.99 per 7 days and Lens Document Scan & Editor sells 5 in-app purchases, starting at $5.99 per 7 days. 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 Invoice app against 4.9 for Lens Document Scan & Editor. That said, the two scores are not equally well evidenced: Lens Document Scan & Editor has 14 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Invoice app ships an update every 3 weeks, Lens Document Scan & Editor every 9 days. The most recent releases landed on September 9, 2026 and September 21, 2026 respectively.

Scorecard4 real differences · 6 level
Invoice app versus Lens Document Scan & Editor: the parameters behind the verdict, then further details
ParameterInvoice appLens Document Scan & Editor
PriceFreeFree
Rating5.0 (2 ratings) — better4.9 (14 ratings)
Positive reviews—10.0% of reviews
Number of ratings214 — better
Update frequencyEvery 3 weeksEvery 9 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPod — betteriPhone
Requires iOS13.0 — better16.0
Further details — not scored
Size62 MB42 MB
Age rating4+4+
DeveloperNOSH DESIGNS N DECOR PRIVATE LIMITEDCOFFEE HUT E.E.

Customer experience

Invoice app

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Lens Document Scan & Editor

All ratings14 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews10 reviews
Positive10.0%
Neutral0.0%
Negative90.0%

In-app purchases

3 purchases

Invoice app

Subscriptions2
  • Financial Desk Premium$5.997 Days
  • Financial Desk Premium3 Days trial$5.997 Days
One-time1
  • FInancial Desk Purchase$119.99
5 purchases

Lens Document Scan & Editor

Subscriptions4
  • Photo to PDF Premium3 Days trial$5.997 Days
  • Converter Premium$5.997 Days
  • AI Assistant Premium$5.997 Days
Show 1 more
  • AI Chat Premium3 Days trial$5.997 Days
One-time1
  • Photo to PDF Lifetime$119.99

Questions

Is Invoice app free?
Invoice app is free to download, with in-app purchases available.
Is Lens Document Scan & Editor free?
Lens Document Scan & Editor is free to download, with in-app purchases available.
Which has better reviews, Invoice app or Lens Document Scan & Editor?
Invoice app is rated higher. Invoice app averages 5.0 out of 5 from 2 ratings, while Lens Document Scan & Editor averages 4.9 from 14 ratings.
Do Invoice app or Lens Document Scan & Editor have ads?
Invoice app shows ads; Lens Document Scan & Editor does not.
Which is updated more often, Invoice app or Lens Document Scan & Editor?
Invoice app ships an update every 3 weeks, and Lens Document Scan & Editor every 9 days. Most recently, Invoice app was updated on September 9, 2026 and Lens Document Scan & Editor on September 21, 2026.

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