Comparison

iSpreadsheet™ vs Compound Interest Calc

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

Head to head
About

iSpreadsheet™

Create and edit spreadsheets on your iPhone and iPad. This powerful yet simple app offers compatibility with major office solutions and supports various file formats. Manage your data online or offline with seamless integration with cloud storage services.

Highlights
  • Excel and Numbers compatibility
  • Cloud storage integration (Google Drive, Dropbox, iCloud, etc.)
  • Online and offline worksheet management
  • Supports .XLS and .CSV file formats
  • Complex arithmetic and Excel formulas
  • Cell formatting and column resizing
Features
Currently charting
Read full description

iSpreadsheet is a free, simple to use yet powerfull mobile spreadsheet Application for your iPhone & iPad. Quickly create beautiful spreadsheets that are compatible with major office solutions such as Excel and Numbers. iSpreadsheet is built from the ground up for iPhone and iPad so it runs very fast even on older devices. And iSpreadsheet works seamlessly with a myriad of file transfer and storage options including: Windows SMB Network Share, Box, Dropbox, Google Drive, Docs, OneDrive, iCloud and more. Supports Formatting and Formulas. Uses CSV comma separated file format for maximum compatibility. Can read numbers and excel xls xlsx files too! FEATURES: • Google Docs Integration • iCloud & iCloud Drive Integration • Manage both online and offline worksheets • Portrait & Wide-screen Landscape view • Load .XLS and .CSV files from Google Documents. (without formatting) • Save in .CSV format (RFC 4180 compliant) • Manage multiple Spreadsheets • Execute complex arithmetic formulas • Access a useful subset of Excel formulas • Cell Formatting • Column Resizing • Clipboard Copy Paste • Column Row Insert • Progressive Loading • Fluid Graphics • Familiar Interface • Online help • Offline formula wizard • Context Aware Toolbar • Autosave & Recovery • Free Updates More Free iPhone Apps: http://www.savysoda.com

About

Compound Interest Calc

Plan your financial future with a powerful compound interest calculator. It helps you visualize investment growth with periodic contributions and plan retirement withdrawals with inflation adjustments. Offers detailed breakdowns and interactive charts for informed financial decisions.

Highlights
  • Calculate investment growth with contributions
  • Plan retirement withdrawals with inflation
  • Interactive growth and depletion charts
  • Year-by-year detailed breakdowns
  • Real-time calculations
  • Works offline
Features
Read full description

Compound Interest Calculator - Your Financial Planning Companion Plan your financial future with precision using our powerful compound interest calculator. Whether you're saving for retirement or planning investment growth, this app provides the tools you need. KEY FEATURES: Growth Mode • Calculate investment growth with periodic contributions • See how your money grows over time • Adjust contribution frequency (Yearly, Quarterly, Monthly, Weekly) • View detailed year-by-year breakdowns • Visualize growth with interactive charts Withdrawal Mode • Plan retirement withdrawals with inflation adjustments • Calculate how long your savings will last • Account for inflation in your planning • See time to zero calculations • Understand total withdrawal amounts Powerful Visualizations • Interactive line charts showing growth or depletion • Year-by-year tables with detailed breakdowns • Easy-to-read currency formatting • Touch points on charts to see exact values Beautiful Material Design • Clean, modern interface • Smooth animations and transitions • Intuitive navigation • Accessible design for all users Smart Features • Real-time calculations as you type • Input validation to prevent errors • Handles edge cases gracefully • Optimized for performance • Works offline - no internet required PERFECT FOR: • Retirement planning • Investment strategy • Savings goals • Financial education • Wealth building GROWTH MODE CALCULATIONS: Enter your starting balance, expected annual return rate, investment duration, and periodic contributions. The app calculates your final investment value, total contributions, and profit using the compound interest formula. WITHDRAWAL MODE CALCULATIONS: Plan your retirement by entering your starting balance, expected return rate, withdrawal amount, and inflation rate. See how long your money will last and plan accordingly. WHY CHOOSE THIS CALCULATOR? • Accurate compound interest formulas • Beautiful, easy-to-use interface • Fast and responsive Whether you're a financial professional, student, or someone planning for the future, this calculator provides the insights you need to make informed decisions. Download now and take control of your financial future! --- Note: This calculator is for educational and planning purposes. Actual investment returns may vary. Consult with a financial advisor for personalized advice.

Screenshots

iSpreadsheet™3 screens
Compound Interest Calc4 screens

Verdict

The call

The clearest difference is price: Compound Interest Calc at Free against iSpreadsheet™'s $2.99. Compound Interest Calc also leads on rating (4.8 vs 4.3) and update cadence (every 3 months vs every 9 months). iSpreadsheet™'s advantage is in-app purchases (none vs 1) and ads (none vs shown). On review sentiment 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

Compound Interest Calc is free to download; iSpreadsheet™ costs $2.99 up front. Compound Interest Calc sells 1 one-off in-app purchase. iSpreadsheet™ asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Compound Interest Calc holds the better App Store score, 4.8 against 4.3. That said, the two scores are not equally well evidenced: Compound Interest Calc has 6.5K ratings behind it against 722, so its average is the more settled of the two. Written reviews complicate that: 71% of iSpreadsheet™'s written reviews are positive against 69% of Compound Interest Calc's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

iSpreadsheet™ ships an update every 9 months, Compound Interest Calc every 3 months. Both last shipped on September 27, 2026.

Scorecard9 real differences · 2 level
iSpreadsheet™ versus Compound Interest Calc: the parameters behind the verdict, then further details
ParameteriSpreadsheet™Compound Interest Calc
Price$2.99Free — better
Rating4.3 (722 ratings)4.8 (6.5K ratings) — better
Positive reviews71.1% of reviews — better68.6% of reviews
Number of ratings7226.5K — better
Update frequencyEvery 9 monthsEvery 3 months — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
Best chart rank#147 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.6
Further details — not scored
Size37 MB16 MB
Age rating4+4+
DeveloperSavy Soda Pty LtdDane Hankamer

Customer experience

iSpreadsheet™

All ratings722 ratings
Positive83.0%
Neutral4.3%
Negative12.7%
Written reviews235 reviews
Positive71.1%
Neutral2.6%
Negative26.4%

Compound Interest Calc

All ratings6,530 ratings
Positive95.8%
Neutral1.8%
Negative2.3%
Written reviews153 reviews
Positive68.6%
Neutral7.8%
Negative23.5%

Bugs and requests

iSpreadsheet™

Not enough reviews yet to summarise bugs or requests.

Compound Interest Calc

Reported bugs

4 issues
  • Withdrawal calculations showing incorrect results
  • App crashing on certain device models
  • Scaling issues on iPad devices
  • Compound interest calculations not accurate for weekly/monthly contributions

Requested features

5 requests
  • Add dividend calculation option
  • Allow for daily compound interest calculations
  • Implement a save/load feature to retain user inputs
  • Add ability to input one-time lump sum contributions
  • Provide inflation-adjusted withdrawal calculations

In-app purchases

None

iSpreadsheet™

No in-app purchases

1 purchases

Compound Interest Calc

One-time1
  • Remove Ads$1.99

Questions

Is iSpreadsheet™ free?
iSpreadsheet™ costs $2.99, with no in-app purchases.
Is Compound Interest Calc free?
Compound Interest Calc is free to download, with in-app purchases available.
Which has better reviews, iSpreadsheet™ or Compound Interest Calc?
Compound Interest Calc is rated higher. iSpreadsheet™ averages 4.3 out of 5 from 722 ratings, while Compound Interest Calc averages 4.8 from 6.5K ratings.
Do iSpreadsheet™ or Compound Interest Calc have ads?
Compound Interest Calc shows ads; iSpreadsheet™ does not.
Which is updated more often, iSpreadsheet™ or Compound Interest Calc?
iSpreadsheet™ ships an update every 9 months, and Compound Interest Calc every 3 months. Most recently, iSpreadsheet™ was updated on September 27, 2026 and Compound Interest Calc on September 27, 2026.

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