# Optik Seis vs Periplus

The clearest difference is update cadence: Optik Seis at monthly against Periplus's every 2 months. Periplus's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.4). On price, ads and in-app purchases there is nothing between them.

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

Optik Seis ships an update monthly, Periplus every 2 months. The most recent releases landed on October 2, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Optik Seis | Periplus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (22 ratings)](https://appshunter.io/ios/app/optik-seis/id935126858/reviews)** | — |
| Number of ratings | **22** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Ad-supported | — |
| Size | 59 MB | 27 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Optik Seis](https://appshunter.io/developer/935126857) | [Judo Suwidji](https://appshunter.io/developer/1653094812) |

## What reviewers say

### Optik Seis

[App page](https://appshunter.io/ios/app/optik-seis/id935126858)

This app serves as a digital loyalty and rewards membership card for optical products. Users can earn points on purchases, receive discounts, and access exclusive e-vouchers for birthdays and seasonal promotions. It also provides features to track transactions, shipments, and store information.

**Highlights:** Digital loyalty membership card, Earn reward points on purchases, Exclusive discounts on optical products, Birthday and seasonal e-vouchers, Track transaction history, Check shipment status, Find store locations

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

**In-app purchases:** none


### Periplus

[App page](https://appshunter.io/ios/app/periplus/id6444208499)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Optik Seis free?

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

### Is Periplus free?

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

### Do Optik Seis or Periplus have ads?

Neither Optik Seis nor Periplus shows ads.

### Which is updated more often, Optik Seis or Periplus?

Optik Seis ships an update monthly, and Periplus every 2 months. Most recently, Optik Seis was updated on October 2, 2026 and Periplus on October 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*