Comparison

iFax App Send Fax From iPhone vs Invoice Maker・Estimate App

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

Head to head
About

iFax App Send Fax From iPhone

Transform your iPhone or iPad into a portable fax machine. Send and receive faxes securely and efficiently without needing an account or paperwork. Offers HIPAA-compliant, enterprise-grade features for both personal and business use.

Highlights
  • Send and receive faxes on the go
  • HIPAA & GLBA-compliant faxing
  • Cloud integration for documents
  • Secure 256-bit SSL encryption
  • Built-in document scanner
  • Multi-platform support (iPhone, iPad, Apple Watch, computer)
Features
Currently charting
Read full description

Are you in need of a hassle-free & cost-effective way to fax from your iPhone for free? Look no further than iFax, the original & best free e Fax app. With iFax, your iPhone or iPad instantly transforms into a portable free online fax machine. Say hello to your go to online fax services! With a user base of over 5 million individuals spanning 20,000 companies, including Fortune 500 powerhouses & esteemed nonprofit institutions like Citibank, the US Government, Harvard University, SAS, Lyft, PWC, 3M, Invitae, & many more, iFax has established itself as the go-to faxer service for all your internet faxing needs, including unlimited fax plus many other features. How iFax Works - Whether you need to send a single fax or a multitude of faxes, iFax has you covered, right from your iPhone. - Get started with faxing in minutes, all without the need to create an account or deal with cumbersome paperwork. - Seamlessly send & receive faxes on the go with iFax, the world's leading fax app, offering free fax from iphone free app features. -Send a free fax from iphone free with iFax Why Choose iFax App for Your Free e Fax++ Needs HIPAA & GLBA-Compliant, Enterprise-Grade Faxing: iFax offers faxing with enhanced security, bulk faxing, & multiple fax numbers – the ultimate fax plus solution. Go Paperless with Cloud Faxing: Leverage cloud integration for importing & faxing images, documents, & PDFs from iCloud, Google Drive, Dropbox, while enjoying efax free benefits. 100% Safe & Private: Securely fax business & personal documents worldwide with iFax's robust 256-bit SSL encryption & HIPAA-compliant faxing, your security is our priority. Powerful Document Scanner: iFax features an advanced e-fax scanner for swift & easy faxing of personal files, business documents, images, & more. Multi-Platform Support: Send & receive faxes effortlessly with iFax on your iPhone, iPad,computer & Apple Watch, making faxing a breeze for individuals & businesses. The iFax Success Story Launched in 2008, the same year as the Apple App Store's inception, iFax has faithfully served millions of users who have collectively sent & received over 20 million faxes. Over the past decade, iFax has risen to become the world's most popular fax app today, offering fax plus features that are hard to beat. SUBSCRIPTIONS - Prices vary based on selected region & duration, starting from $27.99/month (USD). - Subscription duration options include 1 month & 1 week. - A fax number will remain active as long as the subscription is active. Once deactivated, faxes received to your number may not be accessible. - The free trial period lasts for 7 days & monthly subscription charges are then made automatically to the given payment account unless canceled 24 hours prior to the end of the trial period. - iFax contains both free trial & paid subscriptions for fax+. Free trial offers are only available once per subscription per user. - Subscriptions will automatically renew unless auto-renew is turned off at least 24-hours prior to the end of the current period. - Initial payments are charged to a user's iTunes Account at confirmation of purchase. - Charges for renewal occur within 24-hours prior to the end of the current period. - Subscriptions can be managed by the user & auto-renewal can be turned off by going to the user's Account Settings after purchase. - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. - Fair Use Policy - iFax reserves the right to limit any or all of the above services based on what it deems to be abusive practices, unusually high usage or what iFax deems as 'Fair Use'. - Privacy Policy - https://www.ifaxapp.com/privacy - Terms Of Use - https://www.ifaxapp.com/terms - Apple Terms of Use - https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ *iPhone & iPad are trademarks of Apple Inc.

About

Invoice Maker・Estimate App

Create, send, and manage professional invoices, estimates, and receipts effortlessly. Designed for freelancers and small businesses, this tool helps you get paid faster and stay organized on the go.

Highlights
  • Create professional invoices
  • Send estimates and receipts
  • Convert estimates to invoices
  • Track invoices and payments
  • Manage client information
  • Send invoices via email/text
Read full description

Invoice Maker is a simple invoicing and billing app for small businesses, contractors, tradespeople, and freelancers. Create professional invoices, estimates, quotes, receipts, and PDF documents, manage customers and items, and keep track of paid and unpaid work from your iPhone or iPad. CREATE PROFESSIONAL INVOICES Build clear, professional invoices without complicated accounting software. Add your business details, logo, customer information, products or services, labor, materials, quantities, rates, taxes, discounts, payment terms, and notes. ESTIMATES & QUOTES Create estimates and quotes before work begins, then convert approved estimates into invoices without entering the same information again. This is ideal for contractors, tradespeople, service businesses, and freelancers who move from quote to completed job to final invoice. PDF INVOICES & RECEIPTS Create editable invoices and receipts, preview documents before sending, export them as PDF files, and share them with customers by email, text, WhatsApp, or other apps on your device. TRACK PAID & UNPAID WORK Keep billing organized by marking invoices as paid or unpaid. Quickly see which payments are complete and which invoices still need attention. SAVE CUSTOMERS, ITEMS & SERVICES Store customer details, products, services, prices, and commonly used items for reuse. Create repeat invoices faster without entering the same information every time. BUILT FOR SMALL BUSINESS Invoice Maker is designed for small businesses, contractors, tradespeople, freelancers, mechanics, consultants, and other independent professionals who need a fast, straightforward way to handle everyday invoicing. WORK ON IPHONE & IPAD Create and manage invoices on iPhone or iPad. On iPad, enjoy more space to review documents, manage customers, and work with invoices and estimates on a larger screen. COMMON USE CASES • Create an invoice after a completed job • Send an estimate or quote before work begins • Create PDF invoices and receipts • Track paid and unpaid invoices • Reuse saved customers, products, and services • Manage billing for contractor or freelance work • Create professional documents for a small business FAQ What is Invoice Maker used for? Invoice Maker helps small businesses, contractors, and freelancers create invoices, estimates, quotes, receipts, and PDF billing documents. Can I create professional PDF invoices? Yes. Create, edit, preview, export, and share professional PDF invoices directly from your device. Can I create estimates and turn them into invoices? Yes. Create an estimate or quote for upcoming work and convert it into an invoice when the job is approved or completed. Is Invoice Maker suitable for contractors? Yes. Contractors and tradespeople can add labor, materials, services, customer details, taxes, discounts, and payment terms to invoices and estimates. Can I use Invoice Maker for freelance clients? Yes. Freelancers can save client information, create repeat invoices, send PDF documents, and keep track of paid and unpaid work. Invoice Maker helps you spend less time on paperwork and more time running your business.

Screenshots

iFax App Send Fax From iPhone4 screens
Invoice Maker・Estimate App4 screens

Verdict

The call

The clearest difference is monetization model: iFax App Send Fax From iPhone at free with in-app purchases against Invoice Maker・Estimate App's subscription. iFax App Send Fax From iPhone also leads on ratings volume (37K vs 201) and chart position (#56 vs unranked). Invoice Maker・Estimate App's advantage is update cadence (every 3 days vs every 4 weeks) and rating (4.9 vs 4.6). On price, review sentiment, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. iFax App Send Fax From iPhone sells 12 in-app purchases, starting at $4.99 per month and Invoice Maker・Estimate App sells 4 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

Invoice Maker・Estimate App holds the better App Store score, 4.9 against 4.6. That said, the two scores are not equally well evidenced: iFax App Send Fax From iPhone has 37K ratings behind it against 201, so its average is the more settled of the two. Written reviews point the same way: 56% of iFax App Send Fax From iPhone's written reviews are positive against 60% of Invoice Maker・Estimate App's.

UpkeepUpdate frequency

iFax App Send Fax From iPhone ships an update every 4 weeks, Invoice Maker・Estimate App every 3 days. The most recent releases landed on September 24, 2026 and September 21, 2026 respectively.

Scorecard6 real differences · 5 level
iFax App Send Fax From iPhone versus Invoice Maker・Estimate App: the parameters behind the verdict, then further details
ParameteriFax App Send Fax From iPhoneInvoice Maker・Estimate App
PriceFreeFree
Rating4.6 (37K ratings)4.9 (201 ratings) — better
Positive reviews55.8% of reviews60.0% of reviews — better
Number of ratings37K — better201
Update frequencyEvery 4 weeksEvery 3 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases — betterSubscription
Best chart rank#56 — better
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad
Requires iOS15.0 — better16.0
Further details — not scored
Size137 MB18 MB
Age rating4+4+
DeveloperCrowded RoadDynamic Falcon

Customer experience

iFax App Send Fax From iPhone

All ratings37,228 ratings
Positive88.9%
Neutral2.1%
Negative8.9%
Written reviews783 reviews
Positive55.8%
Neutral4.1%
Negative40.1%

Invoice Maker・Estimate App

All ratings201 ratings
Positive97.5%
Neutral0.5%
Negative2.0%
Written reviews5 reviews
Positive60.0%
Neutral0.0%
Negative40.0%

Bugs and requests

iFax App Send Fax From iPhone

Reported bugs

3 issues
  • Faxes not sending properly
  • Subscription issues and unexpected charges
  • App crashing or freezing

Requested features

3 requests
  • Pay-per-fax option instead of subscription
  • Improve fax quality and reliability
  • Expand availability to more countries

Invoice Maker・Estimate App

Not enough reviews yet to summarise bugs or requests.

In-app purchases

12 purchases

iFax App Send Fax From iPhone

Subscriptions11
  • iFax Unlimited7 Days trial$4.991 Month
  • Receive Only Monthly7 Days trial$9.991 Month
  • Send Only Weekly$9.997 Days
Show 8 more
  • Unlimited Fax Number$17.991 Month
  • Free fax number - for 7 days7 Days trial$17.991 Month
  • iFax Unlimited7 Days trial$24.991 Month
  • iFax Monthly with 7-day trial7 Days trial$24.991 Month
  • Send Only Monthly7 Days trial$27.991 Month
  • Send Only Monthly7 Days trial$34.991 Month
  • Fax Number - Free for 7 days7 Days trial$169.991 Year
  • Plus Annual7 Days trial$169.991 Year
One-time1
  • outbound fax$0.99
4 purchases

Invoice Maker・Estimate App

Subscriptions4
  • Premium Weekly3 Days trial$5.997 Days
  • Premium Weekly$5.997 Days
  • Premium Monthly$9.991 Month
Show 1 more
  • Premium Annually$99.991 Year

Questions

Is iFax App Send Fax From iPhone free?
iFax App Send Fax From iPhone is free to download, with in-app purchases available.
Is Invoice Maker・Estimate App free?
Invoice Maker・Estimate App is free to download, with in-app purchases available.
Which has better reviews, iFax App Send Fax From iPhone or Invoice Maker・Estimate App?
Invoice Maker・Estimate App is rated higher. iFax App Send Fax From iPhone averages 4.6 out of 5 from 37K ratings, while Invoice Maker・Estimate App averages 4.9 from 201 ratings.
Do iFax App Send Fax From iPhone or Invoice Maker・Estimate App have ads?
Neither iFax App Send Fax From iPhone nor Invoice Maker・Estimate App shows ads.
Which is updated more often, iFax App Send Fax From iPhone or Invoice Maker・Estimate App?
iFax App Send Fax From iPhone ships an update every 4 weeks, and Invoice Maker・Estimate App every 3 days. Most recently, iFax App Send Fax From iPhone was updated on September 24, 2026 and Invoice Maker・Estimate App on September 21, 2026.

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