水玉コラコラ vs PhotoMatch
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
水玉コラコラ
Easily create custom dot patterns with intuitive touch controls. Save your work to continue later and adjust colors, opacity, and size with sliders. Perfect for those who want quality without complex menus.
- Tap to place dots
- Save work to resume later
- Adjust color, opacity, and size
- Zoom for detailed editing
- Preview edits instantly
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ポンポン叩いて理想の1枚! 直感操作で誰でも簡単に作れる水玉加工ツールの決定版。 「作り込みたいけど、操作が難しいのは嫌だ……」 そんな声に応えて、究極にシンプルな操作性を実現しました。 画面をタップするだけで、思い通りの場所に水玉を追加。 さらに、このジャンルでは珍しい「作業保存」機能を搭載! 電車での移動中やちょっとした空き時間に、いつでも続きから再開できます。 【このアプリでできること】 タップで配置: 狙った場所にポンと置くだけ。 作業の保存: 編集データを保存して、後から何度でも修正OK。 自由なカスタマイズ: 色、不透明度、サイズをスライダーで直感調整。 拡大・縮小: 細かい部分までズームして完璧に仕上げ。 プレビュー: ワンタップで加工後のイメージを即チェック。 【こんな方にオススメ】 手軽に、でもクオリティにはこだわりたい。 作業を中断しても、また続きから作りたい。 複雑なメニュー操作にうんざりしている。 今すぐダウンロードして、あなたの「こだわり」を形にしましょう!
PhotoMatch
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"I can't tell the difference between these two photos." "I can't compare them properly because the composition is off due to camera shake." "Image Compare" is a highly functional image comparison app designed to solve these exact frustrations. Instantly reveal differences using overlay and wipe displays, along with our powerful "Auto-Alignment." [Key Features] 5 Versatile Comparison Modes: Choose from Blend (overlay), Toggle (A/B switch), Align, Diff (heatmap), and Wipe (slider split). Automatic Misalignment Correction (Auto-Align): Uses advanced feature-point matching to automatically rotate, scale, and apply perspective correction to perfectly align photos with camera shake or compositional shifts. Similar Image Detection: Supports pixel-level exact match detection as well as AI-powered (Vision) scene similarity analysis. Difference Visualization (Heatmap): Detects the differences between two images and brightly highlights areas with major changes. Sensitivity is fully adjustable. Wipe with Luminance Profiles: The wipe feature can display horizontal and vertical luminance waveform graphs, allowing you to numerically verify image differences. [Target Audience] Photographers reviewing continuous or bracketed shots. Creators checking subtle design changes or "before and after" edits. Anyone looking to spot differences in images or perform visual quality checks (inspections). EULA:https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ privacy policy:https://kawasuke.wixsite.com/kawasukestore/privacy-policy
Screenshots
Verdict
The clearest difference is update cadence: PhotoMatch at every 3 days against 水玉コラコラ's every 4 weeks. PhotoMatch also leads on iOS requirement (18.0 vs 26.0). 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. 水玉コラコラ sells 1 one-off in-app purchase and PhotoMatch sells 6 in-app purchases, starting at $0.49 per month. Whichever you choose, the download price is not the number that matters.
水玉コラコラ ships an update every 4 weeks, PhotoMatch every 3 days. The most recent releases landed on November 5, 2026 and November 7, 2026 respectively.
| Parameter | 水玉コラコラ | PhotoMatch |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 55.6% of reviews | — |
| Update frequency | Every 4 weeks | Every 3 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 26.0 | 18.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 13 MB |
| Age rating | 12+ | 4+ |
| Developer | kohei yamane | Masashi Kawakami |
In-app purchases
水玉コラコラ
- 広告の非表示$4.99
PhotoMatch
- Monthly subscription$0.491 Month
- Annual subscription$3.991 Year
- One-time buy for full diff$2.99
- One-time buy for full alignment$3.99
- One-time buy for full slider$5.99
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- One-Time Purchase$12.99









