Looka vs Ourdays
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Looka
Manage your contact lens inventory, expiration dates, and wear times with this simple yet powerful app. Track your lenses, receive timely reminders for replacements and eye exams, and protect your eye health.
- Smart inventory tracking (boxes and individual lenses)
- Automatic expiration date calculation and notifications
- Wear time timer with reminders
- Wear log and makeup notes
- Eye exam reminders
- Lens blacklisting
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Looka(ルッカ)は、そんなコンタクトレンズユーザーの悩みを解決する、シンプルで高機能な管理アプリです。 お気に入りのカラコンやクリアレンズを登録するだけで、在庫数、使用期限、そして目の健康を守る装着時間をまとめて管理できます。 毎日のアイライフを、もっと便利に、もっと健康に。 【主な機能】 スマートな在庫管理 手持ちのレンズを「箱数」と「バラ枚数」で正確に管理。 残り少なくなると「在庫わずか」アラートでお知らせするので、買い忘れを防げます。ブランド名、カラー、DIA、BC、含水率などのスペックも詳細に記録可能です。 使用期限を自動計算&通知 1day、2week、1マンスなど、レンズの種類に合わせて開封日から期限を自動計算。 「あと何日使えるか」がひと目でわかり、期限切れのレンズを誤って使用するのを防ぎます。 目の健康を守る装着タイマー 装着開始ボタンを押すだけでタイム計測スタート。 設定した時間を超えると「そろそろ外しましょう」と通知でお知らせ。目の使いすぎを防ぎ、健やかな瞳をキープします。 装着ログとメイクメモ 「いつ」「どのレンズ」を「何時間」着けていたかを履歴として保存。 その日のメイクや感想をメモできるので、自分だけのレンズ日記としても活用できます。相性が合わなかったレンズは「ブラックリスト」機能で整理も可能です。 眼科検診リマインダー つい忘れがちな定期検診。予定日を登録しておけば、当日や数日前にプッシュ通知でお知らせします。 【こんな方におすすめ】 その日の気分で違うカラコンをつける方 2weekや1monthレンズの交換日を忘れがちな方 左右で度数が違い、在庫管理が面倒な方 コスプレイヤーの方(たくさんのレンズを整理したい方) ドライアイ対策で装着時間を管理したい方 【Looka Premium(有料版)の機能】 さらにこだわりたい方のためのプレミアム機能もご用意しました。 左右別スペック管理: 左右で度数やBC、乱視用などが異なる場合も、それぞれの在庫と期限を個別に管理できます。 データのバックアップと復元: 大切なレンズデータやログをファイルに保存し、機種変更時などに復元できます。 無制限登録: レンズの登録数制限を解除し、好きなだけコレクションできます。
Ourdays
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Ourdays is a memory board you keep with one other person. Pick a photo, add the place and a few words. That's it — you get a card that looks like a polaroid pinned to a cork board. Every card is shared. Whatever your partner puts up appears on the same board as yours. WHAT YOU CAN DO Put up a memory A photo, a date, a place and a note become one card. Put plenty of photos into a single memory. Arrange it your way Tap Edit and everything on the board moves with your finger. Pinch to resize, drag the handle to tilt. However you arrange it, your partner sees it the same way. Decorate it Washi tape, pins, ribbons, seasonal bits and small animals — all free. Drag them anywhere, at any size and any angle, and add to whatever the other person started. Write on it Put a short line on a slip of paper. Fifteen typefaces, sixteen colours, and twenty-six papers — ruled, lace, ticket, pressed flower and more. Change how the board looks Fourteen board backgrounds and five photo frames. Dress it differently whenever you feel like it. Keep a board for each day A trip, an anniversary, an ordinary Tuesday. Make multiple boards and group them by date. Watch the map fill in Every place you save gets a pin. Over time you can see where the two of you have been. Look back through it Switch between a list by date and a grid of every photo you have saved, with your own categories. Save it as one picture Turn a finished board into an image, or share it straight to your story. A year ago today A quiet nudge in the evening about the place you went to a year ago. Connect with a code Send your partner a code. That's all it takes to share one board. OURDAYS PREMIUM Unlimited memories — the free plan keeps 30 Up to 60 boards — the free plan keeps 5 Six more backgrounds and two more photo frames One subscription covers both of you. Monthly and yearly plans are available. WHAT WE CARE ABOUT Location data and other metadata are stripped from photos before they are saved Only the two of you can see your board You can delete your account at any time The ordinary days are the ones you will want back later. SUBSCRIPTION DETAILS - Ourdays Premium (Monthly): $2.99 / month - Ourdays Premium (Yearly): $29.99 / year Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. You can manage or cancel a subscription in Settings > Subscriptions on your iPhone. Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://our-days.jp/en/privacy
Screenshots
Verdict
The clearest difference is update cadence: Ourdays at every 8 days against Looka's every 2 months. Ourdays also leads on iOS requirement (15.1 vs 18.6). 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
Both are free to download. Looka sells 2 one-off in-app purchases and Ourdays sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
Looka ships an update every 2 months, Ourdays every 8 days. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.
| Parameter | Looka | Ourdays |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 2 months | Every 8 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 18.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 5 MB | 165 MB |
| Age rating | 4+ | 4+ |
| Developer | Toshihiro Nakao | Nobuyuki Shinkai |
In-app purchases
Looka
- クラウド同期プラン$2.99
- プレミアムプラン$3.99
Ourdays
- Ourdays Premium Monthly$2.991 Month
- Ourdays Premium Yearly$29.991 Year









