# Prime Advantage Plus vs FieldSize

The clearest difference is in-app purchases: Prime Advantage Plus at none against FieldSize's 1. FieldSize's advantage is update cadence (every 3 months vs every 6 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. FieldSize sells 1 in-app purchase, starting at $24.99 per year. Prime Advantage Plus asks for nothing beyond the download.

Prime Advantage Plus ships an update every 6 months, FieldSize every 3 months. The most recent releases landed on September 20, 2026 and August 9, 2026 respectively.

## The numbers

| Metric | Prime Advantage Plus | FieldSize |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (34 ratings)](https://appshunter.io/ios/app/prime-advantage-plus/id6448759521/reviews)** | — |
| Number of ratings | **34** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 177 MB | 15 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [New Prime Inc](https://appshunter.io/developer/495288104) | [Chris Weed](https://appshunter.io/developer/1795373394) |

## What reviewers say

### Prime Advantage Plus

[App page](https://appshunter.io/ios/app/prime-advantage-plus/id6448759521)

Access discounted network pricing, next-day fuel prices, and request fuel and route optimizations. Stay updated on the latest discounts and features of a premier fuel discount and transportation services program.

**Highlights:** Discounted network pricing, Next-day fuel pricing, Fuel optimization requests, Route optimization requests, Program discount updates

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

**In-app purchases:** none


### FieldSize

[App page](https://appshunter.io/ios/app/fieldsize/id6743102897)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly | $24.99 | per year |


## Frequently asked questions

### Is Prime Advantage Plus free?

Prime Advantage Plus is free to download, with no in-app purchases.

### Is FieldSize free?

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

### Do Prime Advantage Plus or FieldSize have ads?

Neither Prime Advantage Plus nor FieldSize shows ads.

### Which is updated more often, Prime Advantage Plus or FieldSize?

Prime Advantage Plus ships an update every 6 months, and FieldSize every 3 months. Most recently, Prime Advantage Plus was updated on September 20, 2026 and FieldSize on August 9, 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.*