# SPL VPN vs MicroScope Adapter Camera app

The clearest difference is review sentiment: SPL VPN at 100% against MicroScope Adapter Camera app's 0%. SPL VPN also leads on rating (4.0 vs 3.0) and update cadence (every 2 weeks vs every 6 weeks). MicroScope Adapter Camera app's advantage is ads (none vs shown). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. SPL VPN sells 2 in-app purchases, starting at $1.39 per 7 days and MicroScope Adapter Camera app sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

SPL VPN holds the better App Store score, 4.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews point the same way: 100% of SPL VPN's written reviews are positive against 0% of MicroScope Adapter Camera app's.

SPL VPN ships an update every 2 weeks, MicroScope Adapter Camera app every 6 weeks. The most recent releases landed on June 20, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | SPL VPN | MicroScope Adapter Camera app |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/spl-vpn/id6451097664/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/microscope-adapter-camera-app/id6754600956/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 6 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 50 MB | 85 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Adpumb Private Limited](https://appshunter.io/developer/1655123730) | [CODES ORBIT PRIVATE LIMITED](https://appshunter.io/developer/1383713580) |

## What reviewers say

### SPL VPN

[App page](https://appshunter.io/ios/app/spl-vpn/id6451097664)

This app provides a secure and fast VPN proxy for private internet access. It offers unlimited bandwidth and a one-click connection to protect your online activity.

**Highlights:** Super fast VPN, Unlimited secure proxy, Private internet access, One-click connection, Express VPN

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week subscription | $1.39 | per 7 days |
| 1 Month subscription | $4.00 | per month |


### MicroScope Adapter Camera app

[App page](https://appshunter.io/ios/app/microscope-adapter-camera-app/id6754600956)

Transform your smartphone into a professional microscope companion. Capture, measure, and document microscopic samples with scientific accuracy using calibration tools and precise measurement features.

**Highlights:** Micron measurement with calibration, Ocular lens power settings, Objective lens profiles, Scale bar overlay, Annotation tools, Sample organization, Auto crop for circular view

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MicroSkopeCam | $1.99 | one-time |


## Frequently asked questions

### Is SPL VPN free?

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

### Is MicroScope Adapter Camera app free?

MicroScope Adapter Camera app is free to download, with in-app purchases available.

### Which has better reviews, SPL VPN or MicroScope Adapter Camera app?

SPL VPN is rated higher. SPL VPN averages 4.0 out of 5 from 1 ratings, while MicroScope Adapter Camera app averages 3.0 from 2 ratings.

### Do SPL VPN or MicroScope Adapter Camera app have ads?

SPL VPN shows ads; MicroScope Adapter Camera app does not.

### Which is updated more often, SPL VPN or MicroScope Adapter Camera app?

SPL VPN ships an update every 2 weeks, and MicroScope Adapter Camera app every 6 weeks. Most recently, SPL VPN was updated on June 20, 2026 and MicroScope Adapter Camera app on September 17, 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.*