# Lens Effect 3D vs Optiswiss App

Lens Effect 3D and Optiswiss App are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on September 27, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Lens Effect 3D | Optiswiss App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Size | 85 MB | 711 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPad | iPad |
| Age rating | 12+ | 4+ |
| Developer | [SBM Sistemi s.r.l.](https://appshunter.io/developer/549519140) | [Suxesiv GmbH](https://appshunter.io/developer/531604457) |

## What reviewers say

### Lens Effect 3D

[App page](https://appshunter.io/ios/app/lens-effect-3d/id621458097)

**Features:** macOS Compatibility

**In-app purchases:** none


### Optiswiss App

[App page](https://appshunter.io/ios/app/optiswiss-app/id909256164)

**In-app purchases:** none


## Frequently asked questions

### Is Lens Effect 3D free?

Lens Effect 3D is free to download, with no in-app purchases.

### Is Optiswiss App free?

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

### Do Lens Effect 3D or Optiswiss App have ads?

Neither Lens Effect 3D nor Optiswiss App shows ads.

### Which is updated more often, Lens Effect 3D or Optiswiss App?

Lens Effect 3D ships an update every 3 months, and Optiswiss App every 3 months. Most recently, Lens Effect 3D was updated on September 27, 2026 and Optiswiss App on September 20, 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.*