# Zip Code vs Circle Mobile TMS

The clearest difference is rating: Zip Code at 4.8 against Circle Mobile TMS's 4.2. Zip Code also leads on ratings volume (547 vs 25). Circle Mobile TMS's advantage is ads (none vs shown) and review sentiment (75% vs 56%). On price, update cadence, in-app purchases and device support there is nothing between them.

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

Zip Code holds the better App Store score, 4.8 against 4.2. That said, the two scores are not equally well evidenced: Zip Code has 547 ratings behind it against 25, so its average is the more settled of the two. Written reviews complicate that: 56% of Zip Code's written reviews are positive against 75% of Circle Mobile TMS's, so the app with the better star average is not the one people write more warmly about.

Zip Code ships an update monthly, Circle Mobile TMS every 6 weeks. The most recent releases landed on September 13, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | Zip Code | Circle Mobile TMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (547 ratings)](https://appshunter.io/ios/app/zip-code/id920751129/reviews)** | [4.2 (25 ratings)](https://appshunter.io/ios/app/circle-mobile-tms/id1245188096/reviews) |
| Number of ratings | **547** | 25 |
| Positive reviews | 55.6% of reviews | **75.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 6 weeks |
| Monetization | Ad-supported | **Free** |
| Size | 19 MB | 42 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [IDB LLC](https://appshunter.io/developer/917634021) | [Full Circle TMS](https://appshunter.io/developer/1245188095) |

## What reviewers say

### Zip Code

[App page](https://appshunter.io/ios/app/zip-code/id920751129)

Easily find zip/postal codes for your current location or search by city name. This intuitive tool helps you quickly locate area codes or zip codes without hassle, perfect for travelers and professionals.

**Highlights:** Find current zip/postal code, Search zip code by city, Search area code by city, Search city by area code, Simple interface

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

**In-app purchases:** none


### Circle Mobile TMS

[App page](https://appshunter.io/ios/app/circle-mobile-tms/id1245188096)

This app provides truck drivers with dispatch information, including pick-up and delivery details, special instructions, and event updates. Drivers can automatically notify dispatch upon arrival, loading, and delivery, and receive real-time position updates.

**Highlights:** View pick-up and delivery events, Receive location details and instructions, Automatic arrival and departure updates, Real-time position tracking, Send load information, Proof of Delivery signature capture

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

**In-app purchases:** none


## Frequently asked questions

### Is Zip Code free?

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

### Is Circle Mobile TMS free?

Circle Mobile TMS is free to download, with no in-app purchases.

### Which has better reviews, Zip Code or Circle Mobile TMS?

Zip Code is rated higher. Zip Code averages 4.8 out of 5 from 547 ratings, while Circle Mobile TMS averages 4.2 from 25 ratings.

### Do Zip Code or Circle Mobile TMS have ads?

Zip Code shows ads; Circle Mobile TMS does not.

### Which is updated more often, Zip Code or Circle Mobile TMS?

Zip Code ships an update monthly, and Circle Mobile TMS every 6 weeks. Most recently, Zip Code was updated on September 13, 2026 and Circle Mobile TMS on September 12, 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.*