# oplus (オプラス) vs Mugen Transcribe

The clearest difference is rating: oplus (オプラス) at 5.0 against Mugen Transcribe's 4.0. oplus (オプラス) also leads on in-app purchases (none vs 5) and ads (none vs shown). Mugen Transcribe's advantage is update cadence (weekly vs every 2 months) and ratings volume (5 vs 1). On price, review sentiment and device support there is nothing between them.

Both are free to download. Mugen Transcribe sells 5 in-app purchases, starting at $2.99 per month. oplus (オプラス) asks for nothing beyond the download.

oplus (オプラス) holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Mugen Transcribe has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 50% of oplus (オプラス)'s written reviews are positive against 54% of Mugen Transcribe's, so the app with the better star average is not the one people write more warmly about.

oplus (オプラス) ships an update every 2 months, Mugen Transcribe weekly. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | oplus (オプラス) | Mugen Transcribe |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/oplus/id1459822383/reviews)** | [4.0 (5 ratings)](https://appshunter.io/ios/app/mugen-transcribe-voice-notes/id6727009265/reviews) |
| Number of ratings | 1 | **5** |
| Positive reviews | 50.0% of reviews | **54.2% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 1 MB | 92 MB |
| Requires iOS | **15.0** | 17.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 17+ |
| Developer | [Oplus Inc](https://appshunter.io/developer/1459822382) | [Haruki Kurosawa](https://appshunter.io/developer/1698036962) |

## What reviewers say

### oplus (オプラス)

[App page](https://appshunter.io/ios/app/oplus/id1459822383)

This app simplifies shift management for businesses and staff. It allows for easy shift submission and editing from anywhere, automates staff onboarding via SMS, and provides features for labor cost calculation and workforce optimization. It also supports work style reforms with alerts for consecutive shifts and rest intervals.

**Highlights:** Shift submission and editing, Automated staff onboarding, Labor cost calculation, Work style reform support, Shift visualization, Job assignment and comments

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

**In-app purchases:** none


### Mugen Transcribe

[App page](https://appshunter.io/ios/app/mugen-transcribe-voice-notes/id6727009265)

This app provides high-quality voice-to-text transcription with features like filler word removal and punctuation. It offers a free tier supported by ads and an optional subscription for an ad-free experience with unlimited transcriptions and advanced AI features.

**Highlights:** High-quality transcription, Filler word removal and punctuation, Battery-friendly design, Custom vocabulary for improved accuracy, Easy sharing and copying, Data backup and transfer

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 毎月プラン | $2.99 | per month |
| Monthly Premium | $7.99 | per month |
| 年間プラン | $34.99 | per year |
| Annual Premium | $79.99 | per year |
| Lifetime Premium | $249.99 | one-time |


## Frequently asked questions

### Is oplus (オプラス) free?

oplus (オプラス) is free to download, with no in-app purchases.

### Is Mugen Transcribe free?

Mugen Transcribe is free to download, with in-app purchases available.

### Which has better reviews, oplus (オプラス) or Mugen Transcribe?

oplus (オプラス) is rated higher. oplus (オプラス) averages 5.0 out of 5 from 1 ratings, while Mugen Transcribe averages 4.0 from 5 ratings.

### Do oplus (オプラス) or Mugen Transcribe have ads?

Mugen Transcribe shows ads; oplus (オプラス) does not.

### Which is updated more often, oplus (オプラス) or Mugen Transcribe?

oplus (オプラス) ships an update every 2 months, and Mugen Transcribe weekly. Most recently, oplus (オプラス) was updated on November 3, 2026 and Mugen Transcribe on November 8, 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.*