Comparison

TeethLink vs 口腔機能管理くん

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

Head to head
About

TeethLink

Features
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歯科治療におけるDr./ラボ/メーカー間の受発注や症例情報のスムーズな共有を可能にするコミュニケーションツール「TeethLink」。 本アプリはそのチャット機能をアプリ化。 歯科治療に携わる皆さんで繋がり(Link)を広げていきましょう。

About

口腔機能管理くん

Features
Read full description

A clinical oral-function management app for dental clinics. Four exam modes—oral hypofunction, pediatric oral dysfunction, periodontal exam, and masseter (jaw-muscle) exam—covering everything from assessment to creating management plans and referral letters, all in one app. Works on iPad and iPhone. One account covers as many in-clinic devices as you need, at no extra cost. Up to 4 patients free per exam mode. ¥1,000/month (1-month free trial). ■ Four exams in one app - Oral hypofunction (adults/seniors) — evaluates 7 items, visualized on a radar chart - Pediatric oral dysfunction — checklist-based; supports the R8.6.3 fee revision - Periodontal exam — 6-/4-point precision & basic exams, automatic PISA calculation, dental chart - Masseter exam — left-right balance via surface EMG, with TMJ assessment ■ Beyond recording — it helps you create documents Generate management plans and referral letters straight from exam results. The billing guide lets you check the insurance points and requirements for each exam (for reference only). Export, print, and share documents as PDF. ■ Any device in the clinic, no extra charge One account works across iPad and iPhone—any number of devices, synced in real time. ■ Pricing Up to 4 patients free per exam mode, then ¥1,000/month (¥9,800/year, 18% off). Includes a 1-month free trial. Developed under the supervision of dentists and used daily in real dental clinics. ■ Terms of Use & Privacy Policy Terms of Use (EULA): https://medicalcraft-lab.com/kokuken/terms/ Privacy Policy: https://medicalcraft-lab.com/kokuken/privacy/ Subscriptions renew automatically. Unless auto-renewal is turned off at least 24 hours before the end of the current period, the subscription renews automatically. After purchase, you can manage or cancel it at any time in your App Store account settings.

Screenshots

TeethLink3 screens
口腔機能管理くん4 screens

Verdict

The call

The clearest difference is in-app purchases: TeethLink at none against 口腔機能管理くん's 2. TeethLink also leads on iOS requirement (12.1 vs 15.1). 口腔機能管理くん's advantage is update cadence (every 2 days vs every 2 months). 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. 口腔機能管理くん sells 2 in-app purchases, starting at $5.99 per month. TeethLink asks for nothing beyond the download.

UpkeepUpdate frequency

TeethLink ships an update every 2 months, 口腔機能管理くん every 2 days. The most recent releases landed on October 6, 2026 and October 3, 2026 respectively.

Scorecard3 real differences · 4 level
TeethLink versus 口腔機能管理くん: the parameters behind the verdict, then further details
ParameterTeethLink口腔機能管理くん
PriceFreeFree
Positive reviews—100.0% of reviews
Update frequencyEvery 2 monthsEvery 2 days — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.1 — better15.1
Further details — not scored
Size10 MB53 MB
Age rating4+4+
DeveloperiCAT CorporationRYUNOSUKE IZUMI

In-app purchases

None

TeethLink

No in-app purchases

2 purchases

口腔機能管理くん

Subscriptions2
  • 月額プラン1 Month trial$5.991 Month
  • 年額プラン1 Month trial$59.991 Year

Questions

Is TeethLink free?
TeethLink is free to download, with no in-app purchases.
Is 口腔機能管理くん free?
口腔機能管理くん is free to download, with in-app purchases available.
Do TeethLink or 口腔機能管理くん have ads?
Neither TeethLink nor 口腔機能管理くん shows ads.
Which is updated more often, TeethLink or 口腔機能管理くん?
TeethLink ships an update every 2 months, and 口腔機能管理くん every 2 days. Most recently, TeethLink was updated on October 6, 2026 and 口腔機能管理くん on October 3, 2026.

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