SurfTideWatch (Tide graph) vs コレクトサーフアプリ
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SurfTideWatch (Tide graph)
Visualize tide graphs and astronomical events for marine sports. Select from thousands of global tide points and synchronize data to your Apple Watch. Customize place names and utilize complications for quick access to tide information.
- Tide graph visualization
- Global tide point selection (10,000+)
- Synchronization with Apple Watch
- Customizable place names
- Astronomical event display (sunrise, sunset)
- Apple Watch complications support
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"SurfTideWatch" is an app that show a tide graph on Apple Watch. It can be able to select the places to use from about 10,000 tide points around the world on iPhone and synchronize with Apple Watch. You can select from the map a tide place. Also you can change the place name to make it easier to understand. It can store up to 5 places on Apple Watch. It can be saved is for 2 weeks of tide data, but it can be updated from your iPhone at any time. It can be shown graphically and you can check astronomical events such as sunrise, sunset, high tide, low tide and more infomation. It also supports watch's complications. Some complications can display the next tide event information. The following is a simple method for creating tide data on your iPhone. For details, check to "Help & Support" from "Settings" in the app. ----- 1, Tap the "+" button at the bottom right of the main screen 2, Select which area tide places will be shown on the map You can choose from the following 7 areas. - U.S. Upper East Coast (Maine through Virginia) - U.S. Lower East Coast (North Carolina through Florida Keys) - U.S. Gulf Coast (East to West) - U.S. West Coast (North to South) - Northern sites outside contiguous U.S. (except Japan) - Southern sites outside contiguous U.S. - Japan and nearby sites When the selection is over, it will be the map screen It takes some time to process the first time. 3, Tap the map pin shown on the map and select the place to register Places that are close together are clustered. Clustering is released when you zoom the map. You can select multiple places. 4, Tap the "+" navigation button at the top right of the map screen and to return to the main screen 5, Tap "Update All" on the right side of the screen to get tide data This takes a little time. The operation up to this point , the preparation of tide data is complete. Finally, send the tide data to your Apple Watch. If Apple Watch is connected to iPhone, tap "≪" at the top center of the screen to synchronize. If it is not connected, tap "Save to iCloud". In this case, Apple Watch will automatically sync when it comes online. ----- Note: This app is an app for showing a tide information on Apple Watch. It cannot show tide data on the iPhone alone. This app can be used for marine sports such as surfing and fishing, but please do not use it for nautical purposes. To use iCloud, you must be signed in to iCloud on your iPhone.
コレクトサーフアプリ
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- オンラインのコミュニティで、同じ志を持ったメンバーと交流ができる - サーフィンの知識が学べて、上達の為の近道を得ることができる - 学んだことは記録して、海に入る前に復習できる - いつでも、どこからでも、直接プロへ相談ができる - ライブに参加して、プロの授業や相談会へ参加ができる - 初心者から上級者までのコレクトメンバーのライディングと、それに対するアドバイスを見て参考にできる Terms of Service - https://correct-surf.com/terms-of-service/
Screenshots
Verdict
The clearest difference is review sentiment: コレクトサーフアプリ at 100% against SurfTideWatch (Tide graph)'s 24%. SurfTideWatch (Tide graph)'s advantage is in-app purchases (none vs 7) and iOS requirement (13.2 vs 15.5). On price, update cadence, 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
Both are free to download. コレクトサーフアプリ sells 7 in-app purchases, starting at $5.99 per month. SurfTideWatch (Tide graph) asks for nothing beyond the download.
SurfTideWatch (Tide graph) ships an update every 3 weeks, コレクトサーフアプリ every 2 weeks. Both last shipped on September 23, 2026.
| Parameter | SurfTideWatch (Tide graph) | コレクトサーフアプリ |
|---|---|---|
| Price | Free | Free |
| Rating | 3.6 (8 ratings) — better | — |
| Positive reviews | 24.4% of reviews | 100.0% of reviews — better |
| Number of ratings | 8 — better | — |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Requires iOS | 13.2 — better | 15.5 |
| Further details — not scored | ||
| Size | 27 MB | 103 MB |
| Age rating | 4+ | 17+ |
| Developer | Mitsuhiro Shirai | Gene,Inc. |
Customer experience
SurfTideWatch (Tide graph)
コレクトサーフアプリ
In-app purchases
SurfTideWatch (Tide graph)
No in-app purchases
コレクトサーフアプリ
- Lite Foundation$5.991 Month
- 初心者脱却コース$12.991 Month
- 平面でのサーフスケート練習$9.99
- 斜面でのサーフスケート練習$9.99
- 段ボールトレーニング$9.99
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- 陸で学ぶ”テイクオフマスター”$69.99
- Surf Start – ビギナープログラム$249.99
Questions
Is SurfTideWatch (Tide graph) free?
Is コレクトサーフアプリ free?
Do SurfTideWatch (Tide graph) or コレクトサーフアプリ have ads?
Which is updated more often, SurfTideWatch (Tide graph) or コレクトサーフアプリ?
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