Lake Lowdown vs Great Lakes Wave
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lake Lowdown
Access comprehensive lake information including weather, water levels, and navigation. Easily find lakes by state or proximity, and save your favorites for quick access. Plan your next lake trip or monitor water conditions with this convenient tool.
- Lake weather and forecasts
- Water level data
- Navigation and map locations
- List lakes by state or proximity
- Favorite lakes for quick access
- Recreational information
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Lake Lowdown delivers real-time lake levels and official National Weather Service forecasts in one streamlined experience. Explore lakes by state, proximity, or favorites. Instantly view current water levels, 12-hour trends, historical data, and live weather conditions. All sourced from trusted government providers. Each lake includes: • Current stage and recent trend data • Historical water level history • Official NWS forecasts and observations • Quick access to maps and navigation • Reference links for additional lake information Built for boaters, anglers, lake homeowners, and anyone tracking drought or flooding conditions. Fast. Accurate. Reliable. Know before you go.
Great Lakes Wave
Access detailed wave and water forecasts for all five Great Lakes. View real-time data on waves, wind, currents, temperature, and water levels. Explore depth maps and nautical charts for enhanced navigation.
- Wave forecast (6 days)
- Water forecast (5 days)
- Water temperature
- Water current
- Water level
- Depth maps
- Nautical charts
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Great Lakes - Lake Erie, Lake Huron, Lake Michigan, Lake America and Lake Superior. Great Lakes Map App provides Wave map forecast , Water map forecast for the five lakes. Wave map forecast contains Wave, Wind well, Swell and Wind. Water map contains Water temperature, Water current, Water Level. In addition, you can also view the depth maps and nautical chart map of great lakes in the APP 【Pro】 1. Wave forecast for 6 days. 2. Water forecast for 5 days. 3. Water forecast for all listed depths. Purchase Notes: 1. The account will be automatically renewed and deducted the corresponding fee 1 day before the expiration. 2. If you need to cancel the renewal, please cancel in your personal iTunes account at least 1 day in advance. 3. After purchase, users can manage or turn off automatic renewal in personal account settings. Terms of Services : https://www.astronomyobserver.net/h5/greatlakes/user Privacy policy: https://www.astronomyobserver.net/h5/greatlakes/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: Lake Lowdown at none against Great Lakes Wave's 3. Lake Lowdown also leads on update cadence (every 3 months vs every 11 months). On price, ads, device support and iOS requirement 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. Great Lakes Wave sells 3 in-app purchases, starting at $2.99 per month. Lake Lowdown asks for nothing beyond the download.
Lake Lowdown ships an update every 3 months, Great Lakes Wave every 11 months. The most recent releases landed on September 26, 2026 and October 25, 2026 respectively.
| Parameter | Lake Lowdown | Great Lakes Wave |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.4 (18 ratings) — better |
| Positive reviews | 21.4% of reviews | — |
| Number of ratings | — | 18 — better |
| Update frequency | Every 3 months — better | Every 11 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 17.6 | 16.0 — better |
| Further details — not scored | ||
| Size | 7 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | Bob Jack | 雪平 王 |
Customer experience
Lake Lowdown
Great Lakes Wave
In-app purchases
Lake Lowdown
No in-app purchases
Great Lakes Wave
- Monthly Pro$2.991 Month
- Annual Pro$19.991 Year
- Lifetime Pro$49.99
Questions
Is Lake Lowdown free?
Is Great Lakes Wave free?
Do Lake Lowdown or Great Lakes Wave have ads?
Which is updated more often, Lake Lowdown or Great Lakes Wave?
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