오늘의 행복 vs Clam Tide
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
오늘의 행복
This app delivers happiness daily through guided exercises based on happiness research. Practice happiness for 5 minutes a day to cultivate a more resilient and radiant life.
- Daily happiness delivery
- 12 happiness themes
- 5-minute daily exercises
- Happiness research-based
- Build happiness habits
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Delivery happiness to you! 하루 한 번, 당신에게 행복을 배달합니다. 일년 365일, 행복을 연습하고 습관으로 만들어요. 서울대학교 행복연구센터와 멘탈 웰니스 전문기업 굿라이프에서 행복 연구를 통해 밝혀진 12가지 행복테마를 엄선하여 하루 한 번, 행복을 배달합니다. 하루 5분으로, 당신의 삶을 단단하고 빛나게 만들어보세요.
Clam Tide
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Going clam digging? Stop reading raw tide charts and doing the math in your head. Clam Tide turns today's tide into a clear go-or-skip call for the species you're after, on the beach you dig. Low tide alone doesn't mean a good dig. Every species sits at a different depth and needs a different tide height before its bed is even reachable, and the best time to arrive is usually an hour or two before the low, not the low itself. HOW IT WORKS 1. Pick your target species and your beach. 2. Clam Tide reads today's tide curve for that beach. 3. You get a Dig Score, your suggested arrival time, and how long the window stays open. It takes a few seconds to set up. No account required. CORE FEATURES Dig Score A simple GO, CAUTION, or SKIP for today, with the reason in one line: how low the tide goes, how long the window lasts, day or night, and the tidal coefficient. Species-Aware Windows Different clams, different rules. Clam Tide knows that a shallow species and a deep one open at different tide heights, and adjusts your window and arrival time to match. Manila, littleneck, cockle, quahog, butter, gaper, razor, and geoduck. Your Beach Save your local beach and log your trips. Clam Tide learns how your beach actually behaves and refines your window over time. PRO FEATURES Upgrade to Pro for deeper insights: - Unlimited saved beaches - 7-day dig-window forecast for trip planning - All species profiles - Window length and day or night detail for every slot - Dig-window reminders - Unlimited dig log with learned beach offset PRIVACY FIRST - No account, no login - All data stored locally on your device - Tide and sun times are calculated on-device, so the score works offline - No tracking, no ads, no third-party analytics Clam Tide provides tide-based timing guidance based on tidal estimates. It is not a substitute for local shellfish regulations, beach-closure notices, biotoxin advisories, or your own judgment about surf safety. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: 오늘의 행복 at none against Clam Tide's 1. 오늘의 행복 also leads on iOS requirement (11.0 vs 17.0). 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
Both are free to download. Clam Tide sells 1 in-app purchase, starting at $4.99 per month. 오늘의 행복 asks for nothing beyond the download.
| Parameter | 오늘의 행복 | Clam Tide |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 2 months | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 11.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 85 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | jungeun woo | JUHWAN PARK |
In-app purchases
오늘의 행복
No in-app purchases
Clam Tide
- Pro — Full Access7 Days trial$4.991 Month









