Comparison

Compoundly Calculator vs SMARTLAB

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

SMARTLAB

This app provides real-time stock market news, investment ideas, and discussions on trading strategies. It connects thousands of active investors and traders monthly, with around a thousand bloggers sharing their insights.

Highlights
  • Real-time stock market information
  • Latest market news
  • Investment ideas
  • Trading method discussions
  • Community of investors and traders
  • Blogger insights
Features
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Смартлаб - это обсуждение самой актуальной биржевой информации, это оперативные новости рынка, это инвестиционные идеи и обсуждение торговых методов. Каждый месяц в обсуждениях на смартлабе принимают участие несколько тысяч активных инвесторов и трейдеров. Свои блоги на смартлабе ежемесячно ведет около тысячи человек.

Screenshots

Compoundly Calculator4 screens
SMARTLAB4 screens

Verdict

The call

The clearest difference is device support: SMARTLAB at 3 against Compoundly Calculator's 1. SMARTLAB also leads on iOS requirement (15.0 vs 26.0). 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 1, 2026 and October 4, 2026 respectively.

Scorecard2 real differences · 8 level
Compoundly Calculator versus SMARTLAB: the parameters behind the verdict, then further details
ParameterCompoundly CalculatorSMARTLAB
PriceFreeFree
Rating—3.0 (2 ratings) — better
Positive reviews—45.2% of reviews
Number of ratings—2 — better
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS26.015.0 — better
Further details — not scored
Size4 MB28 MB
Age rating4+9+
DeveloperBogdan KostyuchenkoTimofey Martynov

In-app purchases

None

Compoundly Calculator

No in-app purchases

None

SMARTLAB

No in-app purchases

Questions

Is Compoundly Calculator free?
Compoundly Calculator is free to download, with no in-app purchases.
Is SMARTLAB free?
SMARTLAB is free to download, with no in-app purchases.
Do Compoundly Calculator or SMARTLAB have ads?
Neither Compoundly Calculator nor SMARTLAB shows ads.
Which is updated more often, Compoundly Calculator or SMARTLAB?
Compoundly Calculator ships an update every 2 months, and SMARTLAB every 2 months. Most recently, Compoundly Calculator was updated on October 1, 2026 and SMARTLAB on October 4, 2026.

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