# 연산게임 vs Readence

The clearest difference is ads: 연산게임 at none against Readence's shown. 연산게임 also leads on device support (3 vs 1) and iOS requirement (13.4 vs 26.0). Readence's advantage is update cadence (every 5 days vs every 6 weeks). On price 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.

연산게임 ships an update every 6 weeks, Readence every 5 days. The most recent releases landed on October 16, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | 연산게임 | Readence |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/id1608493063/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Every 5 days** |
| Size | 17 MB | 17 MB |
| Requires iOS | **13.4** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [MATHOLIC Inc.](https://appshunter.io/developer/1209890405) | [DAEHONG MIN](https://appshunter.io/developer/6787942588) |

## What reviewers say

### 연산게임

[App page](https://appshunter.io/ios/app/id1608493063)

**Features:** macOS Compatibility

**In-app purchases:** none


### Readence

[App page](https://appshunter.io/ios/app/readence/id6794323799)

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

**In-app purchases:** none


## Frequently asked questions

### Is 연산게임 free?

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

### Is Readence free?

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

### Do 연산게임 or Readence have ads?

Readence shows ads; 연산게임 does not.

### Which is updated more often, 연산게임 or Readence?

연산게임 ships an update every 6 weeks, and Readence every 5 days. Most recently, 연산게임 was updated on October 16, 2026 and Readence on October 4, 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.*