# Tahoe Chain Control vs Postmiles

The clearest difference is rating: Tahoe Chain Control at 4.8 against Postmiles's 4.3. Tahoe Chain Control also leads on ratings volume (152 vs 16) and iOS requirement (16.2 vs 18.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Tahoe Chain Control holds the better App Store score, 4.8 against 4.3. That said, the two scores are not equally well evidenced: Tahoe Chain Control has 152 ratings behind it against 16, so its average is the more settled of the two.

Tahoe Chain Control ships an update every 2 months, Postmiles every 6 weeks. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Tahoe Chain Control | Postmiles |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (152 ratings)](https://appshunter.io/ios/app/tahoe-chain-control/id1667639899/reviews)** | [4.3 (16 ratings)](https://appshunter.io/ios/app/postmiles/id6443652214/reviews) |
| Number of ratings | **152** | 16 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 8 MB | 224 MB |
| Requires iOS | **16.2** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mumick Mobile LLC](https://appshunter.io/developer/691257020) | [Amarinder Grewal](https://appshunter.io/developer/1648083403) |

## What reviewers say

### Tahoe Chain Control

[App page](https://appshunter.io/ios/app/tahoe-chain-control/id1667639899)

Get real-time updates on winter chain control restrictions in the Tahoe region. View road conditions, check live cameras, and use a quiz to determine if you need chains for your route.

**Highlights:** Live chain control information, Caltrans-powered data, At-a-glance dashboard, Detailed map view, Live road cameras, Chain requirement quiz

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

**In-app purchases:** none


### Postmiles

[App page](https://appshunter.io/ios/app/postmiles/id6443652214)

This navigation app assists California highway workers in locating postmiles on the state's highway system. It offers map-based searching, precise location finding, street-level views, and integrated directions to specific markers or bridges.

**Highlights:** Locate postmiles on CA highway system, Pan and zoom map for quick searching, Search with 10th of a mile accuracy, Street-level view with Look Around, Get directions to postmile markers or bridges, Lookup coordinates in decimals and degrees

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Tahoe Chain Control free?

Tahoe Chain Control is free to download, with no in-app purchases.

### Is Postmiles free?

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

### Which has better reviews, Tahoe Chain Control or Postmiles?

Tahoe Chain Control is rated higher. Tahoe Chain Control averages 4.8 out of 5 from 152 ratings, while Postmiles averages 4.3 from 16 ratings.

### Do Tahoe Chain Control or Postmiles have ads?

Neither Tahoe Chain Control nor Postmiles shows ads.

### Which is updated more often, Tahoe Chain Control or Postmiles?

Tahoe Chain Control ships an update every 2 months, and Postmiles every 6 weeks. Most recently, Tahoe Chain Control was updated on October 22, 2026 and Postmiles on October 24, 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.*