Hymetco KTTV vs iBarometer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hymetco KTTV
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Ứng dụng khí tượng và thủy văn là công cụ hỗ trợ theo dõi, phân tích và dự báo các hiện tượng thời tiết và thủy văn như mưa, nắng, bão, gió, mực nước sông, nguy cơ lũ lụt, hạn hán... Ứng dụng cung cấp thông tin theo thời gian thực hoặc dự báo ngắn và dài hạn, phục vụ nhu cầu cá nhân và tổ chức như nông dân, ngư dân, cơ quan phòng chống thiên tai hay đơn vị quản lý hồ chứa. Dữ liệu được thu thập từ trạm quan trắc.
iBarometer
This app transforms your iPhone into a professional barometer, providing real-time atmospheric pressure readings and trend analysis. It includes historical graphs, altitude display, and a fishing activity score. It functions offline and offers advanced fishing predictions with a Pro upgrade.
- Real-time atmospheric pressure
- Trend indicator and rate of change
- Altitude display
- Historical pressure graphs
- Fishing activity score
- Offline functionality
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iBarometer turns your iPhone into a professional-grade barometer. Powered by the built-in pressure sensor, it delivers real-time atmospheric pressure readings with beautiful precision gauges and trend charts. KEY FEATURES • Real-time Pressure — Live atmospheric pressure in hPa, inHg, or mmHg with a stunning gauge display • Trend Indicator — See at a glance whether pressure is rising, falling, or stable with change rate tracking • Altitude Display — Absolute elevation above sea level and relative height changes • History Charts — Visualize pressure trends over 1H, 3H, 6H, 12H, or 24H periods • Fishing Activity Score — Know the best times to fish based on pressure patterns • Offline Ready — All readings work without internet, perfect for remote locations FOR FISHING ENTHUSIASTS Barometric pressure directly affects fish behavior. When pressure drops rapidly, fish feed aggressively — that's your window. iBarometer helps you spot those moments with real-time trend tracking and a simple fishing activity score. FOR OUTDOOR ADVENTURES Whether hiking, climbing, or just curious about the weather, iBarometer gives you the atmospheric data you need. Track approaching storms before they arrive with falling pressure alerts. Upgrade to Pro to unlock: • Fishing Prediction — Detailed bite forecast with species-specific tips and best time suggestions Works with iPhone 6 or later. No internet required for core features. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is ads: Hymetco KTTV at none against iBarometer's shown. Hymetco KTTV also leads on iOS requirement (12.0 vs 16.0). On price, 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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Hymetco KTTV | iBarometer |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | — | Every 9 days |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 30 MB | 7 MB |
| Age rating | 17+ | 4+ |
| Developer | HomeOS Việt Nam | 景珂 陈 |
In-app purchases
Hymetco KTTV
No in-app purchases
iBarometer
No in-app purchases









