# Odo Speedometer vs CosmicNav

The clearest difference is in-app purchases: CosmicNav at none against Odo Speedometer's 3. Odo Speedometer's advantage is chart position (#188 vs unranked). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Odo Speedometer sells 3 in-app purchases, starting at $4.99 per month. CosmicNav asks for nothing beyond the download.

Odo Speedometer ships an update every 6 days, CosmicNav every 3 days. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Odo Speedometer | CosmicNav |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (225 ratings)](https://appshunter.io/ios/app/odo-speedometer-drive-tracker/id6759611784/reviews)** | — |
| Number of ratings | **225** | — |
| Positive reviews | 94.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 days | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#188** | — |
| Size | 109 MB | 37 MB |
| Requires iOS | 18.6 | **17.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Taohidul Islam](https://appshunter.io/developer/1835698446) | [Alexandr Degteari](https://appshunter.io/developer/1597066966) |

## What reviewers say

### Odo Speedometer

[App page](https://appshunter.io/ios/app/odo-speedometer-drive-tracker/id6759611784)

**Currently charting:** #188 Top Grossing · Navigation (US App Store)

This app acts as a GPS speedometer and comprehensive drive tracker for cars, motorcycles, and bikes. It offers automatic trip recording, speed limit alerts, turn-by-turn navigation, performance timing, and detailed logs for fuel, EV charging, and maintenance.

**Highlights:** Automatic trip tracking with motion detection, Live speedometer with multiple display modes, Turn-by-turn navigation with CarPlay support, 0-60 sprint timer and route replay, Fuel, EV charging, and maintenance logs, OBD2 scanner for engine diagnostics

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $4.99 | per month |
| Yearly Premium | $24.99 | per year |
| Lifetime Premium | $49.99 | one-time |


### CosmicNav

[App page](https://appshunter.io/ios/app/cosmicnav/id6762454126)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Odo Speedometer free?

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

### Is CosmicNav free?

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

### Do Odo Speedometer or CosmicNav have ads?

Neither Odo Speedometer nor CosmicNav shows ads.

### Which is updated more often, Odo Speedometer or CosmicNav?

Odo Speedometer ships an update every 6 days, and CosmicNav every 3 days. Most recently, Odo Speedometer was updated on November 9, 2026 and CosmicNav 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.*