Comparison

AI添削・校正 vs Calenk

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

Head to head
About

AI添削・校正

Features
Read full description

文章力アップの最強パートナー! 「AI添削・校正」は、あなたの書いた文章をAIが即座にチェックし、わかりやすい添削結果と丁寧な解説を提供してくれるアプリです。 表現のクセ、誤字脱字、文法のミスなどを瞬時に検出し、自然で伝わる文章へとブラッシュアップ! さらに、文章の評価スコアや改善ポイントを表で可視化してくれるので、文章力の成長が一目でわかります。 主な機能 ・AIによる瞬時の文章チェック ・添削+わかりやすい解説付き ・誤りの種類や改善点を表で表示 ・学習・業務・SNS投稿など幅広く活用可能 ・誰でも簡単操作!初心者からプロまで AIだからこそできる客観的で正確な校正を、あなたの手の中に。 今すぐダウンロードして、文章を「伝わる力」に変えましょう!

About

Calenk

Read full description

Family plans, clear at a glance. Calenk is a shared calendar for families and couples. See the next event and today’s plans on the Home screen, create events in one place, and keep comments and images with the events they belong to. What you can do with Calenk: • Keep shared plans in one calendar View your plans alongside those of your family or partner. Switch between month, week, day, and list views. • See what’s next The Home screen shows the next event and today’s plans, so you can check your schedule as soon as you open the app. • Create each event in one place Set a title, date, time, location, notes, and reminder for each event. • Keep details with each event Use comments for meeting details and things to bring, and add related images such as school notices. • Join with an invite code Enter an invite code to join the same calendar as your family or partner. • Create candidate events from a work schedule Choose an image or PDF of a work schedule to create candidate events with dates, shift codes, and start and end times. Review the dates and shift codes, adjust the times when needed, select the candidates you want, and confirm them before adding them to the shared calendar. • Remember important dates Add birthdays and anniversaries as events that repeat every year. Keep everyday plans and event details together in Calenk, with work-schedule import when you need it.

Screenshots

AI添削・校正3 screens
Calenk4 screens

Verdict

The call

The clearest difference is ads: Calenk at none against AI添削・校正's shown. On price, update cadence, 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

AI添削・校正 ships an update every 5 days, Calenk weekly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 5 level
AI添削・校正 versus Calenk: the parameters behind the verdict, then further details
ParameterAI添削・校正Calenk
PriceFreeFree
Update frequencyEvery 5 days — betterWeekly
AdsYesNo — better
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.615.1 — better
Further details — not scored
Size14 MB51 MB
Age rating4+4+
DeveloperHideshi OtsuruToshiki Higaki

In-app purchases

None

AI添削・校正

No in-app purchases

None

Calenk

No in-app purchases

Questions

Is AI添削・校正 free?
AI添削・校正 is free to download, with no in-app purchases.
Is Calenk free?
Calenk is free to download, with no in-app purchases.
Do AI添削・校正 or Calenk have ads?
AI添削・校正 shows ads; Calenk does not.
Which is updated more often, AI添削・校正 or Calenk?
AI添削・校正 ships an update every 5 days, and Calenk weekly. Most recently, AI添削・校正 was updated on October 30, 2026 and Calenk on October 31, 2026.

Other comparisons