# FEX Mobile vs EServ Field

The clearest difference is rating: EServ Field at 5.0 against FEX Mobile's 1.5. EServ Field also leads on update cadence (every 2 weeks vs every 3 months). FEX Mobile's advantage is ratings volume (11 vs 1) and iOS requirement (6.0 vs 15.1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

EServ Field holds the better App Store score, 5.0 against 1.5. That said, the two scores are not equally well evidenced: FEX Mobile has 11 ratings behind it against 1, so its average is the more settled of the two.

FEX Mobile ships an update every 3 months, EServ Field every 2 weeks. The most recent releases landed on September 26, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | FEX Mobile | EServ Field |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.5 (11 ratings)](https://appshunter.io/ios/app/fex-mobile/id444486610/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/eserv-field/id6446330021/reviews)** |
| Number of ratings | **11** | 1 |
| Positive reviews | 17.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 8 MB | 51 MB |
| Requires iOS | **6.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [DealerSocket inc.](https://appshunter.io/developer/456101757) | [ESERV PRO QOF, LLC](https://appshunter.io/developer/1858352942) |

## What reviewers say

### FEX Mobile

[App page](https://appshunter.io/ios/app/fex-mobile/id444486610)

This mobile application helps independent auto dealers manage their inventory and pricing. It allows for VIN scanning, access to valuation guides, vehicle history reports, and the creation of auction lists. Dealers can also add purchased vehicles to inventory and upload pictures directly from the app.

**Highlights:** VIN scanning and decoding, Access to NADA, KBB, BlackBook, Manheim MMR pricing, View CARFAX and AutoCheck vehicle history reports, Create and track auction lists, Add purchased vehicles to active inventory, Take and upload vehicle pictures

**In-app purchases:** none


### EServ Field

[App page](https://appshunter.io/ios/app/eserv-field/id6446330021)

This business operations software helps manage customer requests, schedule appointments, track inventory, and generate invoices. It offers an intuitive interface and real-time synchronization with its SaaS platform for seamless business management.

**Highlights:** Customer request management, AI-powered scheduling and routing, Real-time inventory tracking, Dynamic job progress tracking, Quick invoicing and estimating, Equipment oversight

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

**In-app purchases:** none


## Frequently asked questions

### Is FEX Mobile free?

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

### Is EServ Field free?

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

### Which has better reviews, FEX Mobile or EServ Field?

EServ Field is rated higher. FEX Mobile averages 1.5 out of 5 from 11 ratings, while EServ Field averages 5.0 from 1 ratings.

### Do FEX Mobile or EServ Field have ads?

Neither FEX Mobile nor EServ Field shows ads.

### Which is updated more often, FEX Mobile or EServ Field?

FEX Mobile ships an update every 3 months, and EServ Field every 2 weeks. Most recently, FEX Mobile was updated on September 26, 2026 and EServ Field on October 2, 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.*