Comparison

버틀러 vs 자영업자 세금 계산기

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

Head to head
About

버틀러

This app provides investors with easy-to-understand key company data for corporate investments. It offers real-time updates on major disclosures, visualized financial analysis, and portfolio management tools. Learn how to effectively use the app and analyze companies through its magazine feature.

Highlights
  • Key disclosure news updates
  • Visualized corporate data analysis
  • Integrated investment portfolio management
  • Company investment magazine
  • Real-time disclosure alerts
Features
Read full description

투자 비서 버틀러(butler)는 투자자들이 기업 투자에 앞서 궁금한 기업의 주요 데이터를 이해하기 쉽게 보여 드립니다. ● 한번에 확인하는 주요 공시 소식 ∙ 시시각각 업데이트되는 기업별 주요 공시와 나의 관심기업 소식을 홈화면에서 빠르게 만날 수 있어요. ∙ 내부자거래, 실적속보, 배당, 자사주, 공급계약, 시설투자, 기업설명회, 사업보고서 등 필요한 공시별로 모아서 확인하세요. ● 기업 데이터 시각화 분석 ∙ 버틀러(butler)는 기업의 펀더멘탈, 밸류에이션, 재무, 주식, 주주환원, IR정보 등 다양한 데이터를 이해하기 쉬운 그래프로 제공해드리고 있어요. ∙ 각 그래프를 이해해가며 투자하는 즐거움을 느껴보세요. ● 기업 투자 포트폴리오 ∙ 여러 계좌에 흩어진 정보를 버틀러 기업 투자 포트폴리오를 통해 편하게 관리하세요. ∙ 버틀러(butler) 포트폴리오는 평가손익, 일일손익, 평가비중, 예상배당금 등 다양한 그래프로 내 계좌를 한눈에 파악할 수 있어요. ● 버틀러(butler) 매거진 ∙ 기업 투자에 도움이되는 버틀러 활용법부터 기업분석까지 하나하나 알려드려요. 기업 투자, 이제 버틀러(butler)와 똑똑하게 투자하세요.

About

자영업자 세금 계산기

Features
Read full description

A tax calculator designed for self-employed individuals and sole proprietors in Korea. Calculate VAT, comprehensive income tax, and national insurance contributions — all in one app. Key Features [VAT Calculation] - General taxpayer: Revenue × 10% automatic calculation - Simplified taxpayer: Industry-specific value-added rates (15–40%) applied automatically - Easy comparison with a toggle between general and simplified taxpayer [Income Tax Calculation] - Reference estimate using the 2025 attributable-year expense rates - Verified codes only: 552101 Korean general restaurants and 525101 e-commerce retail - Unverified grouped industries return no calculation - Not a confirmed 2026 table; eligibility, extra deductions, credits and prepaid tax excluded - Displays income tax + local income tax (10%) combined [National Insurance Calculation] - Calculates National Pension, Health Insurance, and Long-term Care Insurance for regional subscribers - View monthly payment and annual total at a glance - Pension rate 9.5% (2026); monthly income ceiling 6.59M/floor 410K KRW (July 2026-June 2027) - Monthly pension income rounded down to KRW 1,000 - Health 7.19%; long-term care = health premium × 0.9448/7.19 - Property, minimum/maximum health premiums, reductions, exemptions, eligibility and employment/industrial insurance excluded - Annual amount is the current monthly estimate × 12 [User-Friendly UX] - Automatic comma formatting as you type amounts - Expandable/collapsible calculation breakdown Reference estimates, not actual tax bills. VAT excludes purchase deductions, credits, exemptions and eligibility restrictions. Sources: NTS, NPS and NHIS; checked 2026-10-09.

Screenshots

버틀러4 screens
자영업자 세금 계산기4 screens

Verdict

The call

The clearest difference is update cadence: 자영업자 세금 계산기 at every 4 days against 버틀러's fortnightly. 자영업자 세금 계산기 also leads on iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

버틀러 ships an update fortnightly, 자영업자 세금 계산기 every 4 days. The most recent releases landed on September 17, 2026 and October 13, 2026 respectively.

Scorecard2 real differences · 7 level
버틀러 versus 자영업자 세금 계산기: the parameters behind the verdict, then further details
Parameter버틀러자영업자 세금 계산기
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyFortnightlyEvery 4 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.113.0 — better
Further details — not scored
Size30 MB29 MB
Age rating4+4+
DeveloperGrowingLab Inc.HeungYeol Kim

In-app purchases

None

버틀러

No in-app purchases

None

자영업자 세금 계산기

No in-app purchases

Questions

Is 버틀러 free?
버틀러 is free to download, with no in-app purchases.
Is 자영업자 세금 계산기 free?
자영업자 세금 계산기 is free to download, with no in-app purchases.
Do 버틀러 or 자영업자 세금 계산기 have ads?
Neither 버틀러 nor 자영업자 세금 계산기 shows ads.
Which is updated more often, 버틀러 or 자영업자 세금 계산기?
버틀러 ships an update fortnightly, and 자영업자 세금 계산기 every 4 days. Most recently, 버틀러 was updated on September 17, 2026 and 자영업자 세금 계산기 on October 13, 2026.

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