Korean Checker vs Everytodo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Korean Checker
Correct spelling and spacing errors in Korean sentences. This app offers AI-powered sentence transformation, a history of corrections, and easy sharing of the results. It helps users identify and learn from common mistakes.
- Correct spelling and spacing
- AI sentence transformation
- Copy corrected sentences
- Share easily
- Correction history
- Check frequently misspelled words
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- You can correct the spelling and spacing of sentences. - You can easily copy the corrected sentence. - Easily share. - Wrong spelling and incorrect spacing history provided. - You can check frequently misspelled words or spacing errors. - You can review your spelling check history. You can transform sentences in various ways using AI features. Terms of Service: https://soulduse.blogspot.com/2023/09/blog-post.html Privacy Policy: https://soulduse.blogspot.com/2023/09/blog-post_27.html
Everytodo
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EveryTodo는 일정 관리가 부담스럽지 않도록 설계된 스마트 투두 & 캘린더 앱입니다. PC와 모바일이 실시간으로 연동되어 어디서든 같은 작업 환경을 유지할 수 있고, 투두를 게임처럼 진행하며 자연스럽게 목표를 달성할 수 있습니다. 캘린더, 투두, 메모를 한 곳에서 간편하게 관리해 보세요. EveryTodo는 계획을 더 쉽고, 더 재미있게 만들어줍니다.
Screenshots
Verdict
The clearest difference is update cadence: Everytodo at every 5 days against Korean Checker's every 5 months. Everytodo also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.0). On price, 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
Both are free to download. Korean Checker sells 2 in-app purchases, starting at $3.99 per month and Everytodo sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Korean Checker ships an update every 5 months, Everytodo every 5 days. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.
| Parameter | Korean Checker | Everytodo |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (55 ratings) — better | — |
| Positive reviews | 52.7% of reviews | — |
| Number of ratings | 55 — better | — |
| Update frequency | Every 5 months | Every 5 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 35 MB | 85 MB |
| Age rating | 12+ | 4+ |
| Developer | Hyunwoo Kim | Kim JinHyung |
In-app purchases
Korean Checker
- Monthly subscription2 variants$3.991 Month
- Annual subscription2 variants$19.991 Year
Everytodo
- Everytodo 프로 구독 30일$1.99
- Everytodo 프로 구독 180일$9.99
- Everytodo 프로 구독 365일$17.99
