# VidSub vs Srt.io

The clearest difference is in-app purchases: Srt.io at none against VidSub's 1. Srt.io also leads on ads (none vs shown) and review sentiment (100% vs 67%). VidSub's advantage is iOS requirement (15.6 vs 17.4). On price and device support there is nothing between them.

Both are free to download. VidSub sells 1 one-off in-app purchase. Srt.io asks for nothing beyond the download.

VidSub ships an update every 5 weeks, Srt.io every 4 days. The most recent releases landed on October 2, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | VidSub | Srt.io |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (10 ratings)](https://appshunter.io/ios/app/vidsub-video-subtitle-creator/id1643656371/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 132 MB | 8 MB |
| Requires iOS | **15.6** | 17.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Thinh Truong](https://appshunter.io/developer/1606492998) | [健 王](https://appshunter.io/developer/1558318494) |

## What reviewers say

### VidSub

[App page](https://appshunter.io/ios/app/vidsub-video-subtitle-creator/id1643656371)

Easily create and edit subtitles for your videos. Convert them to SRT files or embed them directly into your videos. Supports voice-to-text input and extensive customization options for subtitle appearance and video quality.

**Highlights:** Subtitle creation and editing, Voice to Text input, Burn subtitles into video, Customizable subtitle styles, Font download and management, SRT file export, Video quality control

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


### Srt.io

[App page](https://appshunter.io/ios/app/srtio/id6502290949)

Easily edit video subtitles with a real-time preview. Automatically position subtitles by marking entry and exit points. Supports SRT format for import and export, along with various video file types.

**Highlights:** Real-time video preview during editing, Automatic subtitle positioning, Slide to delete or edit subtitles, Search and locate subtitles, Import and export .srt files, Supports multiple video formats

**In-app purchases:** none


## Frequently asked questions

### Is VidSub free?

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

### Is Srt.io free?

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

### Do VidSub or Srt.io have ads?

VidSub shows ads; Srt.io does not.

### Which is updated more often, VidSub or Srt.io?

VidSub ships an update every 5 weeks, and Srt.io every 4 days. Most recently, VidSub was updated on October 2, 2026 and Srt.io on October 17, 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.*