# Quizora Quiz vs Echovaryn Shift

The clearest difference is iOS requirement: Quizora Quiz at 15.1 against Echovaryn Shift's 17.0. On price, update cadence, 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.

Quizora Quiz ships an update every 4 days, Echovaryn Shift weekly. The most recent releases landed on October 18, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Quizora Quiz | Echovaryn Shift |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Weekly |
| Monetization | — | Free with in-app purchases |
| Size | 77 MB | 20 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [KING DAVID](https://appshunter.io/developer/1877503116) | [Servis Hrdejovice s.r.o.](https://appshunter.io/developer/6809503135) |

## What reviewers say

### Quizora Quiz

[App page](https://appshunter.io/ios/app/quizora-quiz/id6760421127)

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

**In-app purchases:** none


### Echovaryn Shift

[App page](https://appshunter.io/ios/app/echovaryn-shift/id6809503133)

A puzzle platformer where you control two mirrored forms simultaneously. Master timing and positioning to navigate challenging levels and reach your goal.

**Highlights:** Dual character control, Reflection-based movement, Strategic shifting mechanic, Progressive level difficulty, In-game currency for boosts, 15 unlockable levels

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

**In-app purchases:** none


## Frequently asked questions

### Is Quizora Quiz free?

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

### Is Echovaryn Shift free?

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

### Do Quizora Quiz or Echovaryn Shift have ads?

Neither Quizora Quiz nor Echovaryn Shift shows ads.

### Which is updated more often, Quizora Quiz or Echovaryn Shift?

Quizora Quiz ships an update every 4 days, and Echovaryn Shift weekly. Most recently, Quizora Quiz was updated on October 18, 2026 and Echovaryn Shift on October 24, 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.*