Comparison

Invoice Maker・Estimate Creator vs Photo to PDF Converter

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

Head to head
About

Invoice Maker・Estimate Creator

Create, send, and manage professional invoices, quotes, and receipts quickly and easily. Organize all your billing documents in one place to improve cash flow and get paid faster. Ideal for freelancers and small businesses seeking a simple, efficient billing solution.

Highlights
  • Smart digital invoicing
  • Fast and simple billing
  • One-tap invoice creation
  • Organized invoice dashboard
  • Printable documents (subscription)
  • Customizable with logo and business details
Features
Read full description

Smart Invoice Maker & Bill Generator Create, send, and manage invoices effortlessly — all from one powerful app built for freelancers, small businesses, and professionals who value speed, simplicity, and smart organization. Whether you’re billing clients, tracking payments, or managing your business finances, this app helps you stay professional and get paid faster — anytime, anywhere. Main features: ► Smart Digital Invoicing Make professional invoices, quotes, and receipts in seconds. Add your logo, business details, and payment info — all from your phone. ► Fast & Simple Billing Bill customers on the go with a single tap. Turn estimates into invoices instantly and send them by email, text, or PDF. ► One-Tap Invoice Creation Save time with reusable templates and auto-filled client details. Generate invoices faster than ever. ► Invoices Organizing All your bills, receipts, and estimates neatly stored in one dashboard. Sort, search, and export with ease. In addition, we offer documents printing functionality with subscription. --- Why Users Love It ► Create smart digital invoices instantly ► Bill customers fast and professionally ► Organize all invoices in one secure place ► Simplify payments and improve cash flow --- Perfect For Freelancers, small business owners, contractors, consultants, and anyone who wants an easier way to handle billing without the paperwork or hassle. Download now and take control of your business — create, send, and track invoices anytime, anywhere! Need help? We’re here to support you: benoitdaucourt@icloud.com Privacy Policy: https://docs.google.com/document/d/1mUKeSv0wkrNmpLpgXIKsCmeZF1U58tcd Terms of Use: https://docs.google.com/document/d/1rrkxypEEXXreb5DrpLAf61AY3O6hNlzt

About

Photo to PDF Converter

Edit and manage PDF documents directly on your device. Add signatures, fill forms, merge pages, and convert images to PDF. Create professional documents without a computer.

Highlights
  • Sign PDFs
  • Fill forms
  • Merge and split pages
  • Convert photos to PDF
  • Secure with passwords
  • Export and share instantly
Features
Read full description

Edit any PDF with ease using our app, the complete solution for working with documents on your device. Make quick changes, add signatures, fill out forms, highlight text, merge pages, and export your files anywhere in seconds. Main Features: • Sign PDFs effortlessly • Merge, split, and reorder pages • Convert photos and files into PDF format • Secure your documents with passwords • Save, export, and share instantly Why You’ll Love It: • Perfect for school, work, and business • Fast editing tools with a clean, simple interface • Create professional-looking PDFs on the go • No computer required — do everything from your phone Subscription Details: • Weekly Plan: $4.99/week with a 3-day trial • Yearly Plan: $19.99/year Payment will be charged to your iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours before the subscription ends. Manage or cancel your subscription anytime in your iTunes Account settings. Any unused portion of a free trial will be forfeited when a subscription is purchased. Privacy Policy - https://docs.google.com/document/d/1vmFO5PWnSozhN8Zv5_yricK8_UPKE5koKaoErI2vqoY/edit?usp=sharing Terms of Use - https://docs.google.com/document/d/1xWa3KIqYDTJ5TdQtuhkpJdd6xMI1c7gm1U8qCJvzvV4/edit?usp=sharing

Screenshots

Invoice Maker・Estimate Creator4 screens
Photo to PDF Converter3 screens

Verdict

The call

The clearest difference is rating: Photo to PDF Converter at 4.7 against Invoice Maker・Estimate Creator's 2.0. Photo to PDF Converter also leads on ratings volume (30 vs 1) and iOS requirement (16.0 vs 18.5). Invoice Maker・Estimate Creator's advantage is update cadence (weekly vs every 6 months). On price, ads, 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 Maker・Estimate Creator sells 1 in-app purchase, starting at $6.99 per 7 days and Photo to PDF Converter sells 8 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Photo to PDF Converter holds the better App Store score, 4.7 against 2.0. That said, the two scores are not equally well evidenced: Photo to PDF Converter has 30 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Invoice Maker・Estimate Creator ships an update weekly, Photo to PDF Converter every 6 months. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

Scorecard4 real differences · 5 level
Invoice Maker・Estimate Creator versus Photo to PDF Converter: the parameters behind the verdict, then further details
ParameterInvoice Maker・Estimate CreatorPhoto to PDF Converter
PriceFreeFree
Rating2.0 (1 ratings)4.7 (30 ratings) — better
Number of ratings130 — better
Update frequencyWeekly — betterEvery 6 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhoneiPhone
Requires iOS18.516.0 — better
Further details — not scored
Size14 MB22 MB
Age rating4+4+
DeveloperArlo BalmeHnat Dorosh

Customer experience

Invoice Maker・Estimate Creator

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%

Photo to PDF Converter

All ratings30 ratings
Positive90.0%
Neutral3.3%
Negative6.7%

In-app purchases

1 purchases

Invoice Maker・Estimate Creator

Subscriptions1
  • Weekly Unlimited Access3 Days trial$6.997 Days
8 purchases

Photo to PDF Converter

Subscriptions8
  • Smart PDF Editor3 Days trial$4.997 Days
  • Smart PDF Editor$4.997 Days
  • Smart PDF Editor$9.991 Year
Show 5 more
  • Smart PDF Editor3 Days trial$14.993 Months
  • Smart PDF Editor$19.991 Year
  • Smart PDF Editor3 Days trial$19.991 Year
  • Smart PDF Editor3 Days trial$29.991 Year
  • Smart PDF Editor$29.991 Year

Questions

Is Invoice Maker・Estimate Creator free?
Invoice Maker・Estimate Creator is free to download, with in-app purchases available.
Is Photo to PDF Converter free?
Photo to PDF Converter is free to download, with in-app purchases available.
Which has better reviews, Invoice Maker・Estimate Creator or Photo to PDF Converter?
Photo to PDF Converter is rated higher. Invoice Maker・Estimate Creator averages 2.0 out of 5 from 1 ratings, while Photo to PDF Converter averages 4.7 from 30 ratings.
Do Invoice Maker・Estimate Creator or Photo to PDF Converter have ads?
Neither Invoice Maker・Estimate Creator nor Photo to PDF Converter shows ads.
Which is updated more often, Invoice Maker・Estimate Creator or Photo to PDF Converter?
Invoice Maker・Estimate Creator ships an update weekly, and Photo to PDF Converter every 6 months. Most recently, Invoice Maker・Estimate Creator was updated on October 30, 2026 and Photo to PDF Converter on November 5, 2026.

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