Comparison

Expense manager vs Simple Invoice

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

Head to head
About

Expense manager

This app helps you manage and track your daily expenses with an intuitive interface. It offers features like financial calendars, customizable categories, and reminders to help you stay on top of your spending and bills.

Highlights
  • Intuitive expense, income, and balance charts
  • Financial calendar for monthly spending overview
  • Customizable expense and income categories
  • Integrated calculator for summing transactions
  • Customizable reminders for bills
  • PIN code protection for data security
Features
Read full description

Application that helps you manage and track your daily expenses. Designed to be simple and intuitive, this expense tracker app will help you manage, report and always be aware of what is happening in your own wallet. A great budget manager tool for everyone who is concerned about their spending. Closely manage your expenses with ease & take advantage of custom reminders so that you will never be late with your monthly bills. Key features: - intuitive navigation with summarized expense, income & balance charts - financial calendar - monthly expense & income distribution at a glance - track and manage your every day expenses - customizable expense and income categories - make them best fit your financial life - integrated calculator - great when you have multiple transactions that need to be summed up - reminders - daily, weekly and monthly - a great help for repeating/recurrent payments. - summarized expense, income and balance charts grouped by week, month, year or even custom time range - category grouped reports - PIN code protection - secure and reliable you can rest assure that your data is safe from prying eyes - data backup & restore - multiple currencies available - choose your preferred currency/money - adjustable currency/money display format - possibility to choose the first day of week (Monday or Sunday) - data reset functionality You don't have to stop spending, you just have to track, understand and make future smart decisions. Enjoy it! Find out more & follow us on: http://expensecalendar.com/ https://www.facebook.com/expensecalendar

About

Simple Invoice

Features
Read full description

Create professional receipts quickly and effortlessly. Simple Invoice is designed for freelancers, self employed professionals, contractors, and small businesses that need an easy way to create professional receipts. Generate, save, and share PDF receipts in just a few taps. Your data stays private in your own iCloud account, keeping your receipts secure and automatically synchronized across your Apple devices. Features • Create receipts in seconds • Generate high quality PDF files • Share receipts with ease • Keep your receipts organized • Clean and intuitive interface • Secure iCloud synchronization • Sign in with Apple Premium Unlock unlimited receipts and enjoy exclusive features with a Premium subscription. Start with a free trial and subscribe only if Simple Invoice is the right fit for your business. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Expense manager4 screens
Simple Invoice4 screens

Verdict

The call

The clearest difference is in-app purchases: Expense manager at none against Simple Invoice's 2. Expense manager also leads on iOS requirement (12.0 vs 18.6). Simple Invoice's advantage is ads (none vs shown) and update cadence (every 4 days vs every 2 weeks). On price 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. Simple Invoice sells 2 in-app purchases, starting at $1.99 per month. Expense manager asks for nothing beyond the download.

UpkeepUpdate frequency

Expense manager ships an update every 2 weeks, Simple Invoice every 4 days. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 6 level
Expense manager versus Simple Invoice: the parameters behind the verdict, then further details
ParameterExpense managerSimple Invoice
PriceFreeFree
Rating4.6 (275 ratings) — better—
Positive reviews78.1% of reviews—
Number of ratings275 — better—
Update frequencyEvery 2 weeksEvery 4 days — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better18.6
Further details — not scored
Size24 MB4 MB
Age rating4+4+
DeveloperLarisa Maria BerceFagner Caetano Silva

Bugs and requests

Expense manager

Reported bugs

4 issues
  • Backup feature not working
  • Incorrect date entries
  • Crashes and freezes
  • Compatibility issues with newer iOS versions

Requested features

6 requests
  • Ability to edit/delete entries
  • Recurring expense/income options
  • Export data to CSV/PDF
  • Sync across devices
  • More currency support
Show 1 more
  • Improved reporting and analytics

Simple Invoice

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Expense manager

No in-app purchases

2 purchases

Simple Invoice

Subscriptions2
  • Simple Invoice Monthly7 Days trial$1.991 Month
  • Simple Invoice Yearly7 Days trial$14.991 Year

Questions

Is Expense manager free?
Expense manager is free to download, with no in-app purchases.
Is Simple Invoice free?
Simple Invoice is free to download, with in-app purchases available.
Do Expense manager or Simple Invoice have ads?
Expense manager shows ads; Simple Invoice does not.
Which is updated more often, Expense manager or Simple Invoice?
Expense manager ships an update every 2 weeks, and Simple Invoice every 4 days. Most recently, Expense manager was updated on November 2, 2026 and Simple Invoice on October 31, 2026.

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