# FP viewer vs Eka Trailblazer

The clearest difference is update cadence: Eka Trailblazer at every 10 days against FP viewer's every 48 months. FP viewer's advantage is iOS requirement (15.6 vs 17.0). On price, ads, 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.

FP viewer ships an update every 48 months, Eka Trailblazer every 10 days. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | FP viewer | Eka Trailblazer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 48 months | **Every 10 days** |
| Size | 3 MB | 97 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Hiroaki SAWANO](https://appshunter.io/developer/794858636) | [Eka Training Group Pte Ltd](https://appshunter.io/developer/1837903888) |

## What reviewers say

### FP viewer

[App page](https://appshunter.io/ios/app/fp-viewer/id1318580360)

**Features:** macOS Compatibility

**In-app purchases:** none


### Eka Trailblazer

[App page](https://appshunter.io/ios/app/eka-trailblazer/id6752019559)

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

**In-app purchases:** none


## Frequently asked questions

### Is FP viewer free?

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

### Is Eka Trailblazer free?

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

### Do FP viewer or Eka Trailblazer have ads?

Neither FP viewer nor Eka Trailblazer shows ads.

### Which is updated more often, FP viewer or Eka Trailblazer?

FP viewer ships an update every 48 months, and Eka Trailblazer every 10 days. Most recently, FP viewer was updated on November 6, 2026 and Eka Trailblazer on October 30, 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.*