Fish Helper Pro vs FishYZMEi
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fish Helper Pro
This app enhances universal fish detectors using XDX encoding. It displays underwater curves, sonar maps, fish schools, and water temperature. Users can adjust detection sensitivity and display settings for a better fishing experience.
- XDX encoding support
- Underwater curve display
- Original and disk sonar maps
- Fish school detection
- Water temperature display
- Adjustable detection sensitivity
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This is an enhanced general fish detector APP, which is suitable for all fish detectors using XDX encoding. It can display the underwater curve, original sonar map, disk sonar map, large and small schools of fish, water plants, water temperature and other information related to fish detectors. It can set detection sensitivity, display background, refresh speed and other parameters. Friendly interface and convenient operation, it is a good helper for fishing enthusiasts.
FishYZMEi
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Fish YZMEi APP是深圳市悦之美技术有限公司推出的一款探鱼器APP,采用Wi-Fi无线传输，可抛杆，可固定在船上，无线传输天线可更换，声纳则采用目前最强的Sonar Chirp技术，支持3组不同频率，并且每组频率采用变频技术，可以大大提高探测距离，探测分辨率，抗干扰等。
Screenshots
Verdict
The clearest difference is update cadence: FishYZMEi at every 3 weeks against Fish Helper Pro's every 37 months. Fish Helper Pro's advantage is iOS requirement (11.0 vs 15.6). 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. Neither carries in-app purchases, so what you see is what you pay.
Fish Helper Pro ships an update every 37 months, FishYZMEi every 3 weeks. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.
| Parameter | Fish Helper Pro | FishYZMEi |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 37 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 6 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | 定敢 刘 | Shenzhen Yuezhimei Technology Co., Ltd |
In-app purchases
Fish Helper Pro
No in-app purchases
FishYZMEi
No in-app purchases
