# RoboWhisper vs SubPlay

The clearest difference is in-app purchases: RoboWhisper at none against SubPlay's 3. SubPlay's advantage is iOS requirement (16.0 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. SubPlay sells 3 in-app purchases, starting at $2.99 per month. RoboWhisper asks for nothing beyond the download.

RoboWhisper ships an update fortnightly, SubPlay every 3 weeks. The most recent releases landed on October 6, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | RoboWhisper | SubPlay |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/robowhisper/id6702884256/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free | — |
| Size | 222 MB | 62 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [平 李](https://appshunter.io/developer/1492845217) | [Vadim Petrov](https://appshunter.io/developer/1833247198) |

## What reviewers say

### RoboWhisper

[App page](https://appshunter.io/ios/app/robowhisper/id6702884256)

Transform your favorite videos and audio into personalized English lessons. This app transcribes content into accurate subtitles, allowing you to practice and improve your language skills privately and efficiently.

**Highlights:** Transcribe YouTube videos via URL, Import local audio/video for subtitles, On-device transcription for privacy, Save and access past transcriptions, Lyrics-like scrolling UI, Fast and accurate AI transcription

**Features:** macOS Compatibility

**In-app purchases:** none


### SubPlay

[App page](https://appshunter.io/ios/app/subplay/id6752820509)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mini Plan | $2.99 | per month |
| Basic Plan | $4.99 | per month |
| Study Plan | $7.99 | per month |


## Frequently asked questions

### Is RoboWhisper free?

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

### Is SubPlay free?

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

### Do RoboWhisper or SubPlay have ads?

Neither RoboWhisper nor SubPlay shows ads.

### Which is updated more often, RoboWhisper or SubPlay?

RoboWhisper ships an update fortnightly, and SubPlay every 3 weeks. Most recently, RoboWhisper was updated on October 6, 2026 and SubPlay on October 10, 2026.

---

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