# FixedFocus vs ProLens

The clearest difference is in-app purchases: ProLens at none against FixedFocus's 1. ProLens also leads on update cadence (every 5 days vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. FixedFocus sells 1 one-off in-app purchase. ProLens asks for nothing beyond the download.

FixedFocus ships an update every 3 months, ProLens every 5 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | FixedFocus | ProLens |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/fixedfocus-digiscoping-cam/id6761117765/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 days** |
| Monetization | Free | — |
| Size | 1 MB | 4 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Lu Cheng Wei](https://appshunter.io/developer/1119072701) | [Beijing XingheBit Science & Technology Development Co., Ltd.](https://appshunter.io/developer/1882505330) |

## What reviewers say

### FixedFocus

[App page](https://appshunter.io/ios/app/fixedfocus-digiscoping-cam/id6761117765)

This camera app offers precise focus control for wildlife photography and digiscoping. It prevents automatic focus hunting and allows manual adjustments, ensuring sharp images of distant subjects. Ideal for birding and nature enthusiasts, it provides a distraction-free shooting experience.

**Highlights:** One-tap focus lock, Fine manual focus slider, Control over lens switching, Pinch zoom up to 10x, Dark, distraction-free UI, No account, ads, or tracking

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FixedFocus Pro | $3.99 | one-time |


### ProLens

[App page](https://appshunter.io/ios/app/prolens-manual-camera/id6766111964)

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

**In-app purchases:** none


## Frequently asked questions

### Is FixedFocus free?

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

### Is ProLens free?

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

### Do FixedFocus or ProLens have ads?

Neither FixedFocus nor ProLens shows ads.

### Which is updated more often, FixedFocus or ProLens?

FixedFocus ships an update every 3 months, and ProLens every 5 days. Most recently, FixedFocus was updated on October 31, 2026 and ProLens on October 31, 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.*