Comparison

Compoundly Calculator vs Deposit Calc

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

Head to head
About

Compoundly Calculator

Features
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Compound Interest helps you estimate how capital may grow over time based on an annual return, investment period, and recurring contributions. Enter your initial investment, contribution amount, time period, and expected annual return. The app calculates the total amount, amount contributed, interest earned, and total growth. Features: • compound interest calculation; • no, monthly, quarterly, or yearly contributions; • investment period in years or months; • key result metrics; • capital growth chart by month; • monthly capital breakdown; • PDF export for monthly results; • English and Russian localization. Use it for personal planning, comparing savings scenarios, and understanding the long-term effect of compound interest. Disclaimer: calculations are for informational purposes only and are not investment advice. Actual returns may differ from the values entered by the user.

About

Deposit Calc

Calculate deposit profitability with various scenarios, including initial deposits, monthly contributions, and specific financial goals. Understand the true earnings and effective interest rates on your investments.

Highlights
  • Calculate deposit yield
  • Include fixed monthly contributions
  • Set financial goals
  • Calculate required monthly deposits for income
  • Choose compounding frequency
  • Specify deposit term in months or years
Features
Read full description

When a bank offers a deposit “with a high interest rate,” the actual earnings you receive at the end can be very different from what’s advertised – sometimes even underestimated. They say that money loves to be counted. Now you can easily verify this for yourself—perhaps even impress a bank employee with your savvy! What does the app do? Free Version:
 Calculate the yield on a deposit with an initial payment for any duration (in months). You can also include fixed monthly contributions in your calculation. Simply enter the initial deposit amount, the fixed monthly contribution, the deposit term, and the annual interest rate promised by the bank. At the end of the calculation, you’ll see the total amount deposited, the income you’ll earn by the end of the term, and the actual (effective) interest rate on your deposit. Full Version: Two additional calculation schemes are available: 1. Goal:
 Do you have a target you want to reach within a specific period but aren’t sure how much you need to contribute each month to get there using a deposit? Think of this as your “piggy bank” scheme—it calculates the required monthly deposit to reach your goal over a set period. While some might take out a loan and work out their monthly payments, we work in reverse to show you how much to deposit each month to achieve your goal solely through a deposit (without borrowing). Just specify the time frame for your goal, the deposit’s interest rate, the initial payment, and your final target amount, and the app will do the rest. 2. Income: 
Do you want to receive a specific monthly income from your deposit after a certain period—so that your deposit works for you (or even on your behalf)? In this scheme, you enter the desired future monthly income, the time period to reach it, and the interest rate. The app then calculates the monthly deposit required to achieve that income goal. In the calculation settings, you can choose the type of compounding for your deposit—daily, monthly, or quarterly. You can also specify the deposit term in either months or years.

Screenshots

Compoundly Calculator4 screens
Deposit Calc4 screens

Verdict

The call

The clearest difference is in-app purchases: Compoundly Calculator at none against Deposit Calc's 1. Compoundly Calculator also leads on update cadence (every 2 months vs every 21 months). Deposit Calc's advantage is iOS requirement (15.0 vs 26.0). On price, ads 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. Deposit Calc sells 1 one-off in-app purchase. Compoundly Calculator asks for nothing beyond the download.

UpkeepUpdate frequency

Compoundly Calculator ships an update every 2 months, Deposit Calc every 21 months. The most recent releases landed on October 25, 2026 and October 18, 2026 respectively.

Scorecard3 real differences · 5 level
Compoundly Calculator versus Deposit Calc: the parameters behind the verdict, then further details
ParameterCompoundly CalculatorDeposit Calc
PriceFreeFree
Positive reviews—100.0% of reviews
Update frequencyEvery 2 months — betterEvery 21 months
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free
DevicesiPhoneiPhone, iPod — better
Requires iOS26.015.0 — better
Further details — not scored
Size4 MB1 MB
Age rating4+4+
DeveloperBogdan KostyuchenkoAleksey Moryakov

In-app purchases

None

Compoundly Calculator

No in-app purchases

1 purchases

Deposit Calc

One-time1
  • Full version$1.99

Questions

Is Compoundly Calculator free?
Compoundly Calculator is free to download, with no in-app purchases.
Is Deposit Calc free?
Deposit Calc is free to download, with in-app purchases available.
Do Compoundly Calculator or Deposit Calc have ads?
Neither Compoundly Calculator nor Deposit Calc shows ads.
Which is updated more often, Compoundly Calculator or Deposit Calc?
Compoundly Calculator ships an update every 2 months, and Deposit Calc every 21 months. Most recently, Compoundly Calculator was updated on October 25, 2026 and Deposit Calc on October 18, 2026.

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