# Monoxer vs SPRIX 英単語

The clearest difference is update cadence: Monoxer at weekly against SPRIX 英単語's every 2 months. SPRIX 英単語's advantage is iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Monoxer ships an update weekly, SPRIX 英単語 every 2 months. The most recent releases landed on October 16, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Monoxer | SPRIX 英単語 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (154 ratings)](https://appshunter.io/ios/app/monoxer/id1288435689/reviews)** | — |
| Number of ratings | **154** | — |
| Positive reviews | 16.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 91 MB | 185 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | **iPhone, iPad** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [monoxer, Inc](https://appshunter.io/developer/1275906182) | [SPRIX Inc.](https://appshunter.io/developer/625692678) |

## What reviewers say

### Monoxer

[App page](https://appshunter.io/ios/app/monoxer/id1288435689)

This app analyzes your learning habits to create personalized exercises for effective knowledge acquisition. It generates questions automatically from your custom lists and tracks your memory status, adjusting difficulty to optimize learning.

**Highlights:** Automatic question generation, Customizable learning books, Memory status tracking, Adaptive difficulty levels, Multiple question formats, Learning habit analysis

**Features:** Vision Pro support

**In-app purchases:** none


### SPRIX 英単語

[App page](https://appshunter.io/ios/app/sprix/id1564383649)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Monoxer free?

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

### Is SPRIX 英単語 free?

SPRIX 英単語 is free to download, with no in-app purchases.

### Do Monoxer or SPRIX 英単語 have ads?

Neither Monoxer nor SPRIX 英単語 shows ads.

### Which is updated more often, Monoxer or SPRIX 英単語?

Monoxer ships an update weekly, and SPRIX 英単語 every 2 months. Most recently, Monoxer was updated on October 16, 2026 and SPRIX 英単語 on September 15, 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.*