# SailSpeed vs DroMap

The clearest difference is in-app purchases: DroMap at none against SailSpeed's 2. DroMap also leads on update cadence (fortnightly vs every 14 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. SailSpeed sells 2 one-off in-app purchases. DroMap asks for nothing beyond the download.

SailSpeed ships an update every 14 months, DroMap fortnightly. The most recent releases landed on October 11, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | SailSpeed | DroMap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (4 ratings)](https://appshunter.io/ios/app/sailspeed/id1352797892/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 14 months | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 4 MB | 7 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [i-Xp B.V.](https://appshunter.io/developer/1241771219) | [ReVision株式会社](https://appshunter.io/developer/6791921814) |

## What reviewers say

### SailSpeed

[App page](https://appshunter.io/ios/app/sailspeed/id1352797892)

Track your sailing speed, heading, and wind data with an outdoor-optimized display. Features a customizable race start timer and route mapping. Analyze your performance post-race.

**Highlights:** Speed and heading tracking, Customizable race start timer, Wind direction display (subscription), Route mapping overlay, Outdoor-optimized display, Bluetooth sensor connection (subscription)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus yearly subscription | $4.99 | one-time |
| BLE yearly subscription | $24.99 | one-time |


### DroMap

[App page](https://appshunter.io/ios/app/dromap-drone-no-fly-zone-map/id6802153354)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SailSpeed free?

SailSpeed is free to download, with in-app purchases available.

### Is DroMap free?

DroMap is free to download, with no in-app purchases.

### Do SailSpeed or DroMap have ads?

Neither SailSpeed nor DroMap shows ads.

### Which is updated more often, SailSpeed or DroMap?

SailSpeed ships an update every 14 months, and DroMap fortnightly. Most recently, SailSpeed was updated on October 11, 2026 and DroMap on October 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*