Comparison

Invoice Maker Easy Billing・Inv vs Zelvo

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

Head to head
About

Invoice Maker Easy Billing・Inv

Effortlessly create professional invoices, estimates, and receipts in seconds. This intuitive app streamlines your billing process with smart calculations, customizable templates, and secure local data storage, perfect for small businesses and freelancers.

Highlights
  • Smart invoice creation
  • Professional templates
  • Automatic calculations
  • Client and service management
  • Configurable tax and VAT
  • Local data storage
Features
Read full description

Create stunning invoices in seconds. The essential invoicing app for small businesses and freelancers. Transform your invoicing workflow with Inv, the intuitive invoice generator that helps small businesses create professional invoices, estimates, and receipts instantly. Skip the spreadsheets and complex software – Inv makes invoicing effortless. Key Features Smart Invoice Creation - Generate professional invoices, estimates, and receipts in seconds - Automatic calculations – no manual math required - Beautiful, customizable templates that impress clients - Share invoices directly from the app Complete Business Management - Store unlimited client information - Add your business details and branding - Include multiple payment and banking options - Manage products and services with detailed descriptions Flexible Tax & Pricing - Configurable tax and VAT percentages - Include tax ID and VAT ID on invoices - Apply discounts per item or entire invoice - Currency support Privacy & Security - All data stored locally on your device - No cloud storage required – your information stays private - Secure and reliable data protection Inv. is Perfect For: - Small business owners - Freelancers and consultants - Service providers - Product sellers - Anyone who needs professional invoicing Why Choose Inv? Stop wasting time on complicated invoicing software. Inv streamlines your entire billing process so you can focus on growing your business. With its clean design and powerful features, creating professional invoices has never been easier. --- The app offers a subscription-based pricing model with various durations, including a lifetime subscription for long-term users, providing the best overall value. Subscribing unlocks unlimited access to all features, such as unlimited invoicing, exports, and full client and service management. --- The app uses the standard Apple Terms of Use (EULA)(https://www.apple.com/legal/internet-services/itunes/dev/stdeula/) It does not collect any user's personal information. All activity information that you input into the app remains privately stored on your device.

About

Zelvo

This app helps you manage your money by creating budgets, tracking expenses, and setting financial goals. It offers visual progress tracking and a subscription manager to help you stay disciplined and achieve financial freedom.

Highlights
  • Custom budget planner
  • Easy expense tracking
  • Visual progress charts
  • Subscription manager
  • Goal tracking
Features
Read full description

Zelvo is an all in one budget planner and expense tracker designed to help you take full control of your money and reach your financial goals. Most people struggle with finances because they either forget to track what they spend or they don't have a plan for the month. Zelvo solves both problems. It gives you a simple way to plan your budget and a fast way to track your expenses, so you always know exactly where your money is going and how close you are to your goals. Plan Your Budget Zelvo helps you stop guessing and start planning. Set up a monthly budget for different parts of your life, like groceries, rent, or entertainment. By giving every dollar a job before the month begins, you can finally stop overspending and start saving for what matters most. Track Your Expenses Tracking shouldn't be a chore. With Zelvo, you can log an expense in just a few seconds. Whether you’re paying a bill or buying a coffee, our simple spending tracker keeps your records organized. You’ll see a real-time view of how much you’ve spent and more importantly how much you have left to spend. Reach Your Financial Goals Budgeting is about more than just limiting your spending; it’s about sticking to a plan to reach your financial goals. Whether you want to pay off debt, buy a home, or build an emergency fund, Zelvo helps you stay disciplined. By seeing the big picture, you can make smarter choices that move you closer to financial freedom every single day. Key Features to Help You Stick to It: - Custom Budget Planner: Create personal categories and set spending limits that work for your specific lifestyle. - Easy Expense Tracking: Quickly record your daily spending to keep your budget up to date. - Visual Progress: Use simple charts to see how your actual spending compares to your budget plan. - Subscription Manager: See all your recurring payments in one place so you can cut out the ones you don't use. - Goal Tracking: Set specific targets for your savings and watch your smart budgeting help you reach them faster. The secret to wealth is a good plan. Download Zelvo today to start your financial freedom journey. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Invoice Maker Easy Billing・Inv4 screens
Zelvo4 screens

Verdict

The call

The clearest difference is monetization model: Zelvo at freemium against Invoice Maker Easy Billing・Inv's subscription. Zelvo also leads on iOS requirement (15.1 vs 17.6). On price, rating, review sentiment and ratings volume 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 Easy Billing・Inv sells 3 in-app purchases, starting at $3.99 per 7 days and Zelvo sells 3 in-app purchases, starting at $0.99 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 Maker Easy Billing・Inv against 5.0 for Zelvo. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Invoice Maker Easy Billing・Inv ships an update every 5 months, Zelvo every 4 months. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

Scorecard2 real differences · 8 level
Invoice Maker Easy Billing・Inv versus Zelvo: the parameters behind the verdict, then further details
ParameterInvoice Maker Easy Billing・InvZelvo
PriceFreeFree
Rating5.0 (1 ratings)5.0 (2 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings12 — better
Update frequencyEvery 5 monthsEvery 4 months — better
AdsNoNo
In-app purchasesYesYes
MonetizationSubscriptionFreemium — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.615.1 — better
Further details — not scored
Size13 MB48 MB
Age rating4+4+
DeveloperIshtiak AhmedRachid Demghart

Customer experience

Invoice Maker Easy Billing・Inv

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Zelvo

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Invoice Maker Easy Billing・Inv

Subscriptions2
  • Weekly Plan3 Days trial$3.997 Days
  • Monthly Plan$9.991 Month
One-time1
  • Lifetime Plan$49.99
3 purchases

Zelvo

Subscriptions3
  • Weekly Subscription3 Days trial$0.997 Days
  • Monthly Subscription3 Days trial$6.991 Month
  • Yearly Subscription14 Days trial$39.991 Year

Questions

Is Invoice Maker Easy Billing・Inv free?
Invoice Maker Easy Billing・Inv is free to download, with in-app purchases available.
Is Zelvo free?
Zelvo is free to download, with in-app purchases available.
Which has better reviews, Invoice Maker Easy Billing・Inv or Zelvo?
Invoice Maker Easy Billing・Inv and Zelvo are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.
Do Invoice Maker Easy Billing・Inv or Zelvo have ads?
Neither Invoice Maker Easy Billing・Inv nor Zelvo shows ads.
Which is updated more often, Invoice Maker Easy Billing・Inv or Zelvo?
Invoice Maker Easy Billing・Inv ships an update every 5 months, and Zelvo every 4 months. Most recently, Invoice Maker Easy Billing・Inv was updated on October 30, 2026 and Zelvo on October 28, 2026.

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