Build SRT vs Voice Convert
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Build SRT
This utility converts spoken audio from videos into standard SRT subtitle files. It supports importing videos from your device and offers efficient sound extraction for subtitle generation. The generated SRT files are universally compatible and easily shareable.
- Speech-to-text transcription
- Import videos from Photos and Files
- Extract audio for SRT generation
- Universal SRT file format
- Share SRT files easily
Read full descriptionHide full description
Build SRT leverages Apple’s built-in speech recognition framework to convert spoken audio into text. You can use the system’s native speech-to-text functionality to experience its transcription accuracy firsthand. To complement the limitations of the built-in recognizer, the app also supports manual import of natural language text, offering greater flexibility in subtitle creation. The app generates subtitle files in standard SRT format, but it does not produce new video files with embedded subtitles. The "Build SRT" App can efficiently extract the voice in the video and convert these sounds into subtitle SRT files. The generated subtitle SRT file is a universal subtitle file format, so that you can use the subtitle SRT file widely. Features: • It is very convenient to import videos from the system "Photos" and "Files" • Import videos at the same time and view subtitles according to the video at a glance • Efficiently and quickly extract the sound in the video and convert it into an SRT file • SRT files can be quickly shared on other devices.Support sharing, copying, spacing and forwarding on Apple system to facilitate exporting SRT files for modification and use. • SRT files are a universal subtitle file format and can be used widely. Support: If you have any suggestions and comments, please do not hesitate to contact the developer: Email: hanmingjie@gmail.com WeChat: MingJie-Han
Voice Convert
This audio processing tool efficiently converts audio and video into text. It supports importing media from various sources and exporting transcripts as SRT files, simplifying multimedia project management and content recording.
- Audio to text conversion
- Video to text conversion
- Import from files, albums, other apps
- SRT file export
- Supports iPhone and iPad
Read full descriptionHide full description
Voice Convert is a powerful audio processing tool that makes your communication more efficient and convenient. Easily import audio and video from files, photo albums, or other apps. With just one click, convert audio into accurate text and quickly export it as an srt file. Whether you are a professional handling multimedia projects or a student recording classroom content, Voice Convert can meet your needs and help you easily manage various audio resources in the information age.
Screenshots
Verdict
Build SRT and Voice Convert both sit at 5.0 stars, but that hides the real split: 100% of Voice Convert's written reviews are positive against 0% of Build SRT's. Voice Convert also leads on price (Free vs $2.99) and update cadence (weekly vs every 5 weeks). On rating, ratings volume, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Voice Convert is free to download; Build SRT costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Build SRT against 5.0 for Voice Convert. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews are what separate them: 0% of Build SRT's written reviews are positive against 100% of Voice Convert's.
Build SRT ships an update every 5 weeks, Voice Convert weekly. The most recent releases landed on August 14, 2026 and September 25, 2026 respectively.
| Parameter | Build SRT | Voice Convert |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 1 | 1 |
| Update frequency | Every 5 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Requires iOS | 17.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 25 MB | 126 MB |
| Age rating | 4+ | 4+ |
| Developer | 韩 明洁 | 永生 刘 |
Customer experience
Build SRT
Voice Convert
In-app purchases
Build SRT
No in-app purchases
Voice Convert
No in-app purchases









