Comparison

Perfumers Vault vs INVOICE SIMPLE

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

Head to head
About

Perfumers Vault

This app helps perfumers formulate scents by validating IFRA limits and organizing ingredients. It offers features for managing formulas, categories, and suppliers, with AI integration available through a separate subscription.

Highlights
  • IFRA limits validation
  • Ingredient organization
  • Formula management
  • Category and supplier management
  • AI integration
  • Import/export functionality
Read full description

Perfumers Vault is an invaluable tool for perfumery formulation. It offers features like IFRA limits validation, ensuring you stay within the recommended guidelines. The platform also allows you to organize your ingredients, categories and suppliers. Subscription model provides: - Unlimited formulas - Unlimited scheduled formulas - Unlimited ingredients - IFRA library import - Import/export functionality for formulas and ingredients - Gemini AI integration (separate paid Google Gemini API subscription is required) --- *AI features require a separate paid Google Gemini API subscription --- Subscription auto-renews unless canceled and will be charged via Apple iTunes account. Prices vary by location. --- Terms of Use (EULA) https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

INVOICE SIMPLE

Create and send professional invoices, estimates, and receipts. Customize documents with your logo, banking details, and client information. Accept various payment methods and receive instant notifications on document status.

Highlights
  • Customizable invoice templates
  • Logo and business details integration
  • Client and product management
  • Tax and discount options
  • Online payment acceptance
  • PDF export and email/text sending
  • Real-time notifications
Features
Read full description

DOWNLOAD AND CREATE YOUR FIRST TWO INVOICES/ESTIMATES/RECEIPTS FOR FREE! 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: Free Trial Create up to 2 free documents & send 1 to a customer, no credit card required! After the free limit, 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://hmcursos.com/en/termos-invoice-sample/

Screenshots

Perfumers Vault4 screens
INVOICE SIMPLE4 screens

Verdict

The call

The clearest difference is review sentiment: INVOICE SIMPLE at 100% against Perfumers Vault's 0%. INVOICE SIMPLE also leads on rating (4.9 vs 3.0) and ratings volume (14 vs 4). On price, update cadence, 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. Perfumers Vault sells 8 in-app purchases, starting at $1.99 per 7 days and INVOICE SIMPLE sells 1 in-app purchase, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

INVOICE SIMPLE holds the better App Store score, 4.9 against 3.0. Both are backed by a comparable volume of ratings — 4 and 14 respectively. Written reviews point the same way: 0% of Perfumers Vault's written reviews are positive against 100% of INVOICE SIMPLE's.

UpkeepUpdate frequency

Perfumers Vault ships an update every 3 weeks, INVOICE SIMPLE every 6 weeks. The most recent releases landed on October 4, 2026 and October 20, 2026 respectively.

Scorecard4 real differences · 6 level
Perfumers Vault versus INVOICE SIMPLE: the parameters behind the verdict, then further details
ParameterPerfumers VaultINVOICE SIMPLE
PriceFreeFree
Rating3.0 (4 ratings)4.9 (14 ratings) — better
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings414 — better
Update frequencyEvery 3 weeks — betterEvery 6 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPad, Mac — betteriPhone, iPod
Requires iOS16.612.4 — better
Further details — not scored
Size31 MB19 MB
Age rating17++17
DeveloperM24 Media LtdZEST GLOBAL LTDA

Customer experience

Perfumers Vault

All ratings4 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

INVOICE SIMPLE

All ratings14 ratings
Positive92.9%
Neutral7.1%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

8 purchases

Perfumers Vault

Subscriptions7
  • Perfumers Vault PRO$1.997 Days
  • Unlimited access$3.991 Month
  • Perfumers Vault PRO$4.991 Month
Show 4 more
  • Unlimited access$19.996 Months
  • Perfumers Vault PRO$24.996 Months
  • Unlimited access$34.991 Year
  • Perfumers Vault PRO$39.991 Year
One-time1
  • Lifetime Access$49.99
1 purchases

INVOICE SIMPLE

Subscriptions1
  • INVOICE SIMPLE$8.991 Month

Questions

Is Perfumers Vault free?
Perfumers Vault is free to download, with in-app purchases available.
Is INVOICE SIMPLE free?
INVOICE SIMPLE is free to download, with in-app purchases available.
Which has better reviews, Perfumers Vault or INVOICE SIMPLE?
INVOICE SIMPLE is rated higher. Perfumers Vault averages 3.0 out of 5 from 4 ratings, while INVOICE SIMPLE averages 4.9 from 14 ratings.
Do Perfumers Vault or INVOICE SIMPLE have ads?
Neither Perfumers Vault nor INVOICE SIMPLE shows ads.
Which is updated more often, Perfumers Vault or INVOICE SIMPLE?
Perfumers Vault ships an update every 3 weeks, and INVOICE SIMPLE every 6 weeks. Most recently, Perfumers Vault was updated on October 4, 2026 and INVOICE SIMPLE on October 20, 2026.

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