Comparison

Invoice Maker ▸ Invoice Simple vs NDA Blue

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

Head to head
About

Invoice Maker ▸ Invoice Simple

Create and send professional invoices, estimates, and receipts quickly from your mobile device. This app helps individuals and growing businesses get organized, look professional, and get paid faster by accepting online payments.

Highlights
  • Create invoices, estimates, and receipts
  • Send documents via email, text, or WhatsApp
  • Accept online payments
  • Customize invoices with logo and business details
  • Track invoice status and get payment reminders
  • Organize client and product information
Currently charting
Read full description

Easily create & send professional invoices, estimates, and receipts on the go! The perfect tool for individuals and growing businesses that lets you quickly create a document on the spot while with your customer. For growing businesses who want: · A simple way to make estimates, invoices, and receipts fast · Professional-looking invoices that you can send from your mobile device · An easy way to accept online payments and stop chasing checks From a landscaping invoice or estimate to a receipt for entertainment supplies in your side gig, Invoice Simple is the app for your small business. START YOUR FREE TRIAL 6 WAYS INVOICE SIMPLE MAKES YOUR LIFE AS A BUSINESS OWNER EASIER 1. SIMPLE TO USE Designed to make sure you never have to waste time “figuring out” how to make it work. 2. INVOICE ANYWHERE Standing next to your client, in your truck, or sitting at your desk, there’s no quicker way to send an invoice. 3. GET ORGANIZED Keeping track is effortless. Your entire history is collected in one place, easy to find and read. Taxes are a breeze. 4. LOOK MORE PROFESSIONAL Create professional-looking invoices and estimates on the spot. 5. GET PAID FASTER Making it easy to get paid by accepting cards with simple fee structure and low rates that you can add to an invoice - no cost to you, as well as accept checks and cash. 6. INVOICE WITH CONFIDENCE Join hundreds of thousands of small businesses who rely on Invoice Simple, consistently a top-rated invoicing app. Easily customize every aspect of your invoice, estimate, or receipt: 1. Add your logo and business details 2. Include your banking details 3. Easy-add and import client details saved in your phone contacts 4. Customize tax and add discounts 5. Accept credit card payment with simple fee structure and low rates that you can add to an invoice - no cost to you, as well as accept checks and cash 6. Add product information and attach photos 7. Include your signature Send your invoice or estimate by email, text, WhatsApp, or download it as a PDF. Get instant alerts when it's opened, paid, or is overdue with instant mobile device and email notifications. You don’t have to limit yourself to cash and checks. Just select “accept online payments” and follow the simple steps to hook up your invoices to Invoice Simple Payments. PLANS: Start with a free trial, then choose the best plan for your business: Essentials For entrepreneurs to easily start sending estimates, invoices, receipts, and receive payments. · Up to 3 invoices per month · QR code payments · Online payments · Real time read receipts · Expense tracking · Top rated mobile and web apps Plus For small businesses to send nice-looking, easy to create documents on-the-go. Everything in Essentials, plus: · Up to 10 invoices per month · Add photos · Business owner signature · Autofill client & item info · Due date reminders Premium For small businesses to improve invoice organization and make online payments easy. Everything in Plus, along with: · UNLIMITED invoices per month · Customer support 1st response priority Invoice Simple, the ultimate invoice, receipt, & estimate maker: Send simple invoices using professional templates, invoice generator, PDF invoices and quotes, online payments, bill organizer, receipt and expense tracking, and business reporting—all rolled up into one easy-to-use app. When it's time to create an estimate, invoice, or receipt for your small business, Invoice Simple will work for you. Terms of use: https://www.invoicesimple.com/terms Privacy policy: https://www.invoicesimple.com/privacy

About

NDA Blue

Quickly generate and digitally sign Non-Disclosure Agreements (NDAs) in under 3 minutes. This app offers advanced signing features like face scanning and geo-encoding, ensuring compliance with U.S. electronic signature laws. Documents are stored securely and can be exported to PDF.

Highlights
  • Automated NDA generation
  • Digital signature with face scanning
  • Geo-encoded signatures
  • Secure local and server storage
  • PDF export
  • ESIGN and UETA compliant
Features
Read full description

Apps4Life, LLC has partnered with Warren Legal, LLC to bring contract generation into the modern era! NDA Blue will generate expertly crafted NDAs with the click of a button, on the fly, and sign them just as quickly! Generate an NDA specific to your idea in under 3 minutes, with no effort or legal experience required. Fully automated, sit back and relax while the app does everything for you! NDA Blue supports advanced digital signing that includes finger signing, face scanning, and geo-encoding, highly-secure and fast! NDA Blue utilizes a revolutionary signature procedure that complies with the United States Electronic Signature in Global and National Commerce Act (ESIGN) and the Uniform Electronic Transactions Act (UETA) as adopted by the individual states. NDAs are all stored locally on your device, securely on our servers, and can be exported to PDF in seconds. ----- •This app along with all generating technology is the sole property of Apps4Life, LLC. •Contracts generated are the works of Warren Legal, LLC—indemnification clauses are outlined within the Terms of Service found within the app. •This app is the product of a partnership between two companies: Apps4Life, LLC ("App Producer and Publisher") and Warren Legal, LLC ("Law Firm"). •This app does not authenticate users’ signatures or identities. •This app helps users generate documents for their personal private use and does not provide legal advice. We (Apps4Life, LLC and Warren Legal, LLC) recommend consulting an attorney should you require legal advice.

Screenshots

Invoice Maker ▸ Invoice Simple4 screens
NDA Blue4 screens

Verdict

The call

The clearest difference is rating: Invoice Maker ▸ Invoice Simple at 4.9 against NDA Blue's 3.0. Invoice Maker ▸ Invoice Simple also leads on review sentiment (64% vs 33%) and ratings volume (123K vs 3). NDA Blue's advantage is monetization model (free vs free with in-app purchases) and iOS requirement (10.0 vs 16.4). On price, ads, in-app purchases and device support 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 ▸ Invoice Simple sells 9 in-app purchases, starting at $6.99 per month and NDA Blue sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Invoice Maker ▸ Invoice Simple holds the better App Store score, 4.9 against 3.0. That said, the two scores are not equally well evidenced: Invoice Maker ▸ Invoice Simple has 123K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 64% of Invoice Maker ▸ Invoice Simple's written reviews are positive against 33% of NDA Blue's.

Scorecard6 real differences · 5 level
Invoice Maker ▸ Invoice Simple versus NDA Blue: the parameters behind the verdict, then further details
ParameterInvoice Maker ▸ Invoice SimpleNDA Blue
PriceFreeFree
Rating4.9 (123K ratings) — better3.0 (3 ratings)
Positive reviews63.8% of reviews — better33.3% of reviews
Number of ratings123K — better3
Update frequencyEvery 11 days—
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree — better
Best chart rank#9 — better—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.410.0 — better
Further details — not scored
Size220 MB19 MB
Age rating4+4+
DeveloperZenvoice Inc.Apps4Life, LLC.

Customer experience

Invoice Maker ▸ Invoice Simple

All ratings122,832 ratings
Positive97.5%
Neutral1.6%
Negative0.9%
Written reviews1,587 reviews
Positive63.8%
Neutral6.1%
Negative30.1%

NDA Blue

All ratings3 ratings
Positive33.3%
Neutral33.3%
Negative33.3%
Written reviews3 reviews
Positive33.3%
Neutral33.3%
Negative33.3%

Bugs and requests

Invoice Maker ▸ Invoice Simple

Reported bugs

4 issues
  • Invoices not sending properly
  • App crashing or freezing
  • Inability to recover deleted invoices
  • Syncing issues between mobile and desktop

Requested features

6 requests
  • Add ability to rearrange line items
  • Improve search and filtering capabilities
  • Integrate with accounting software
  • Add option to track expenses and profitability
  • Allow multiple business profiles in one account
Show 1 more
  • Improve mobile and desktop app parity

NDA Blue

Not enough reviews yet to summarise bugs or requests.

In-app purchases

9 purchases

Invoice Maker ▸ Invoice Simple

Subscriptions9
  • Essentials Monthly$6.991 Month
  • Mobile subscription$10.991 Month
  • Monthly Side Business$10.991 Month
Show 6 more
  • Monthly Business Sub$11.991 Month
  • Monthly Subscription$11.991 Month
  • Monthly subscription2 variants$13.491 Month
  • Plus Monthly$14.991 Month
  • Monthly Standard Subscription$17.991 Month
  • Premium Monthly$21.991 Month
3 purchases

NDA Blue

One-time3
  • Three Months NDA$18.99
  • One Year NDA$19.99
  • Two Year NDA$24.99

Questions

Is Invoice Maker ▸ Invoice Simple free?
Invoice Maker ▸ Invoice Simple is free to download, with in-app purchases available.
Is NDA Blue free?
NDA Blue is free to download, with in-app purchases available.
Which has better reviews, Invoice Maker ▸ Invoice Simple or NDA Blue?
Invoice Maker ▸ Invoice Simple is rated higher. Invoice Maker ▸ Invoice Simple averages 4.9 out of 5 from 123K ratings, while NDA Blue averages 3.0 from 3 ratings.
Do Invoice Maker ▸ Invoice Simple or NDA Blue have ads?
Neither Invoice Maker ▸ Invoice Simple nor NDA Blue shows ads.

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