Drone Map vs E
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Drone Map
This app provides a map of restricted airspace for drones, based on government regulations. It displays no-fly zones, limited-flight zones, and areas around airports. Users can search by address or coordinates to view detailed information and ensure compliance with aviation laws.
- Airspace map display
- No-fly zone identification
- Limited-flight zone identification
- Airport proximity zones
- Search by address or coordinates
- Detailed information lookup
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一、本圖資查詢系統，係由交通部民用航空局（以下簡稱民航局）及直轄市、縣市政府（以下簡稱縣市政府）依「民用航空法」第99條之13第1項及第2項公告之圖資資料匯入，並僅供參考用，如有與公告資料不同處，以公告資料為準。 二、本圖資查詢系統所揭示之範圍或區域，並無排除其他法規之適用（如國家公園法、商港法或其他法令等，請洽詢相關主管機關），如有問題歡迎與民航局聯絡（電話：02-23496284）。 三、本圖資查詢系統所揭示之範圍或區域，區分為下列三類： （一）民航局公告之禁航區、限航區、航空站或飛行場四周之一定距離範圍。 （二）縣市政府依公益及安全需要公告之禁止或限制區域。 （三）中央主管機關提請所在地縣市政府公告之禁止或限制區域。 四、政府機關（構）、學校或法人如有申請至禁止或限制區域內從事活動需求者，應先取得相關主管機關同意。前述相關主管機關之聯絡資訊，請至遙控無人機管理資訊系統內（https://drone.caa.gov.tw）以政府機關（構）、學校或法人帳號登入後，至活動區域範圍內查詢。 五、於活動之範圍或區域內從事遙控無人機飛航活動時，操作人應依「民用航空法」、「遙控無人機管理規則」及相關法令從事遙控無人機飛航活動。 六、使用者可用滑鼠點選圖上任一位置，即可瀏覽相關詳細資訊，或利用左上方查詢欄位，可輸入地址或經緯度，亦可瀏覽相關資訊。 七、版本宣告：本圖資查詢系統係依111年12月28日前，交通部、國防部、民航局、縣市政府公告或提供之圖資資料。
E
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E-Mirror Pro is an electronic rearview mirror application that comes with Wi Fi functionality and real-time recording. Through E-Mirror Pro, you can connect to the electronic rearview mirror for image preview, playback, viewing of pictures and video downloads, and also share your favorite videos or pictures on social media. Main functions: Instant viewing: By connecting to the electronic rearview mirror through E-Mirror Pro, you can instantly view the current recording content. Video playback: Supports preview, playback, and download of electronic rearview mirror storage devices through E-Mirror Pro. Function setting: Supports setting the electronic rearview mirror function through E-Mirror Pro. One click sharing: supports sharing favorite photos to social networks.
Screenshots
Verdict
The clearest difference is iOS requirement: Drone Map at 13.0 against E's 15. On price, update cadence, ads and in-app purchases 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.
Drone Map ships an update fortnightly, E every 2 weeks. The most recent releases landed on October 10, 2026 and October 12, 2026 respectively.
| Parameter | Drone Map | E |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 12.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Fortnightly | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 — better | 15 |
| Further details — not scored | ||
| Size | 5 MB | 40 MB |
| Age rating | 4+ | 4+ |
| Developer | Trade-Van Information Services Co. | CARMAX CO., LTD. |
In-app purchases
Drone Map
No in-app purchases
E
No in-app purchases
