Comparison

GlaShield vs いびきチェッカーズ

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

Head to head
About

GlaShield

Features
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GlaShield is a free, senior-friendly glaucoma app that brings eye drop reminders, eye pressure (IOP) tracking and medical visit records together in one simple place. Living with glaucoma means daily eye drops and regular check-ups. GlaShield helps you stay on schedule, keeps your eye pressure and visit history easy to read, and takes some of the everyday effort out of managing your care. ■ EYE DROP REMINDERS THAT HELP YOU STAY ON TRACK • Daily reminders at the times you choose, for multiple eye drops and multiple doses a day • Tap the notification to open the recording screen right away • Even if you hide eye drop names in notifications, they show the scheduled time so you know which one it is • If you haven't recorded a dose, GlaShield reminds you once more 30 minutes later (set per alarm) • Choose from five notification sounds ■ TODAY'S EYE DROPS AT A GLANCE • Record each dose with one tap from today's list, and undo it if you tapped by mistake • Once the next dose time of the same eye drop has passed, the earlier dose is marked "skip it" to prevent a double dose. If you did take it, record it with "I had taken it" • A 30-day view shows how many days you used each eye drop • Quickly record eye drops that don't have an alarm • Look back over past doses day by day in "Record history" • Add and change your eye drops and alarms from "Eye drops & alarms" on the Eye Drops screen ■ VISIT RECORDS WITH AN EYE PRESSURE CHART • Record the clinic, right and left eye pressure, whether you had a visual field test or an OCT / fundus photo, your next visit date and notes • See your eye pressure trend on a chart, and set the target pressure your doctor gave you right below it to draw it as a line • Your next visit date is shown above your visit records (and on the Eye Drops tab from 7 days before), with reminders the day before and on the day ■ KEEP YOUR RECORDS SAFE • Save a backup file and restore it when you switch phones ■ EASY TO SEE, EASY TO USE • Clean screens with a calm green color and large text • Choose Standard, Large or Extra large text (on top of your device's text size setting) • Dark mode: choose Match device, Light or Dark • Works with VoiceOver and TalkBack PERFECT FOR: • People with glaucoma who want help managing daily eye drops • Anyone who sometimes forgets their eye drops and wants a reminder • Patients who want to track eye pressure and make the most of ophthalmology visits • People who like to review their eye drop routine together with family • Anyone looking for a simple health app with large, easy-to-read text WHY GLASHIELD? 1. SENIOR-FRIENDLY DESIGN Large text and clear buttons make GlaShield easy to use, even if you're new to smartphones. 2. SIMPLICITY THAT KEEPS YOU GOING Just three tabs: Eye Drops, Visits and Settings. Open the app, tap a few times, and your record is saved. Daily care should be effortless. 3. YOUR RECORDS STAY ON YOUR PHONE Your eye drop, visit and eye pressure records are stored on your phone, and the app never sends them to an external server. No account needed. GlaShield shows a small ad at the bottom of the screen so it can stay free. You can remove ads with a one-time purchase at the top of Settings. Glaucoma care is a long journey. Take it at your own pace — GlaShield is with you every step of the way. Disclaimer: This app is not a medical device. It is a personal record-keeping tool and is not a substitute for professional medical advice, diagnosis or treatment. Always consult your doctor before changing how often you use your eye drops or switching medications, and about any medical condition.

About

いびきチェッカーズ

Features
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いびきで悩んでいますか?いびきチェッカーズは、あなたの睡眠中のいびきと呼吸の状態を簡単に記録・分析できるアプリです。 【就寝中の音を自動録音】 スマートフォンをベッドの近くに置くだけで、睡眠中の音を自動的に記録します。朝起きたら結果をチェック。 【いびきを数値化】 検出されたいびきの回数と音量レベルを可視化。グラフでわかりやすく表示されるので、自分の睡眠状態が一目瞭然です。 【無呼吸疑いを検出】 10秒以上の無音区間を自動で検出し、AHI(無呼吸低呼吸指数)を換算。気になるときは医師に相談するための参考データとしてご利用ください。 【睡眠スコア】 0〜100点の睡眠スコアで毎晩の状態を評価。 【こんな方におすすめ】 ・自分のいびきが気になる方 ・家族から「いびきがうるさい」と指摘されたことがある方 ・睡眠の質を改善したい方 ・医師の診察前に自分の睡眠状態を知りたい方 【免責事項】 このアプリは医療診断機器ではありません。提供される情報は参考値であり、医学的診断の代わりとなるものではありません。気になる場合は必ず医師の診察を受けてください。 無料で使用できます(広告を含みます)。

Screenshots

GlaShield4 screens
いびきチェッカーズ4 screens

Verdict

The call

The clearest difference is price: GlaShield at Free against いびきチェッカーズ's $0.49. いびきチェッカーズ's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support and iOS requirement 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

GlaShield is free to download; いびきチェッカーズ costs $0.49 up front. GlaShield sells 1 one-off in-app purchase. いびきチェッカーズ asks for nothing beyond the download.

UpkeepUpdate frequency

GlaShield ships an update monthly, いびきチェッカーズ every 2 days. Both last shipped on November 5, 2026.

Scorecard4 real differences · 2 level
GlaShield versus いびきチェッカーズ: the parameters behind the verdict, then further details
ParameterGlaShieldいびきチェッカーズ
PriceFree — better$0.49
Update frequencyMonthlyEvery 2 days — better
AdsYesNo — better
In-app purchasesYesNo — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.0
Further details — not scored
Size31 MB3 MB
Age rating4+12+
DeveloperNobuchika Maruyamasatoshi amasaki

In-app purchases

1 purchases

GlaShield

One-time1
  • Remove Ads$4.99
None

いびきチェッカーズ

No in-app purchases

Questions

Is GlaShield free?
GlaShield is free to download, with in-app purchases available.
Is いびきチェッカーズ free?
いびきチェッカーズ costs $0.49, with no in-app purchases.
Do GlaShield or いびきチェッカーズ have ads?
GlaShield shows ads; いびきチェッカーズ does not.
Which is updated more often, GlaShield or いびきチェッカーズ?
GlaShield ships an update monthly, and いびきチェッカーズ every 2 days. Most recently, GlaShield was updated on November 5, 2026 and いびきチェッカーズ on November 5, 2026.

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