# SDCP-LDCIL — LDCIL Speech Data Collection

> LDCIL Speech Data Collection (iPhone/iPad app by Central Institute of Indian Languages.)

- Source: https://appshunter.io/ios/app/sdcp-ldcil/id6742878470 (this page in markdown: same URL + `.md`)
- Developer: [Central Institute of Indian Languages](https://appshunter.io/developer/1767252045)
- Category: Education, Reference
- Price: Free
- Age rating: 4+
- Requires: iOS 12.0 · 31 MB
- Languages: American English
- Released: 2025-03-11
- Data updated: 2026-05-15
- User reviews in markdown: https://appshunter.io/ios/app/sdcp-ldcil/id6742878470/reviews.md

## What is SDCP?

Speech Data Collection Portal is a platform used by the Linguistic Data Consortium for Indian Languages to gather speech data from users. The portal enables structured collection of spoken language samples for research and development in linguistics, natural language processing, and speech recognition technologies. It plays a crucial role in building linguistic resources for the analysis and development of Indian languages.


## Version history (last 5 releases)

### 1.9 — 2025-12-01

Add a filter on the content list page that lets users view content that hasn’t been recorded yet with one click.

### 1.8 — 2025-09-26

Add comment indicator on content cards for smoother experience.

### 1.7 — 2025-09-24

Play All feature added on the app, user can quickly listen to all recorded audio of a task.

### 1.6 — 2025-09-16

Now user can update and delete there own comments.

### 1.5 — 2025-09-15

Offline Recording -- Manual control over when to sync.
No data loss if network falls 
Faster recording process
Improve UI (content next previous content slide) for smoother performance.

## More apps by Central Institute of Indian Languages

- [Bharatavani](https://appshunter.io/ios/app/bharatavani/id6670727020)
- [Bhasha Sagar](https://appshunter.io/ios/app/bhasha-sagar/id6749258264)

All apps by Central Institute of Indian Languages: https://appshunter.io/developer/1767252045

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-15.*