User-friendly Design

An intuitive interface teachers love to use

Modern and Reliable

A language lab solution that just works

Wireless Compatible

Turn any classroom into a full featured lab

The basics, done right.

The core elements of a traditional lab paired with a modern teacher-friendly interface.
Robust and flexible, connect students in many ways with just a few clicks.

Basic DiLL Features - Randomly Pair, Intercom, Telephone, Lock Screens, Record, Listen, Speak.

A simple connection concept.

A voice connection causes sound to flow from one person to another (in the direction of the arrow), and can be created simply by dragging a line.

Choose exactly which students to pair together, or put them in automatically-randomized groups of any size.

Teachers can monitor and speak privately either to individual students to correct them on drills, or with groups of students to facilitate their conversations.

Pair and group students with headsets in conversation.

Connect students many ways. Be creative.

Choose exactly which students to pair together, or put them in automatically-randomized groups of any size. By combining multiple connections between multiple students, any speaking activity is possible.

Group students in unlimited speaking conversations.

A smart student media player for self-guided lessons.

A smart student player for self-guided lessons.

By recording in discrete segments and automatically recognizing unnecessary silence, the DiLL student player provides precise control over audio lessons.

Students can replay and re-record their responses to audio stimuli until they're satisfied with the result. And by slowing down lesson audio without changing the pitch, students can more easily tackle rapid-fire native speech.

DiLL student play - listen and slow down audio and make recordings.

Capture high quality student recordings.

DiLL uses modern audio codecs for high-fidelity, distortion-free voice conferencing. Paired with one of our recommend headsets and student recordings sound crystal clear.

Example Recordings

Three-way conversation (class of 22 students):

Teacher-led question & response (class of 34 students):

Capture noise-free audio recordings of conversations

Review student work online anytime and anywhere.

DiLL saves student recordings automatically to a private website, where they are organized by the student's name and the teacher's lesson — so users never have to worry about saving files and emailing them to each other.

Teachers can access student work by logging into their private, school-only DiLL website from any web browser, either at school or remotely from home.

Review students' audio recordings online

Request a demo or learn more about our free pilot.

Language Lab Features

Random Pairing / Grouping

Pair students selectively or randomly in group sizes of your choosing.

Model Student

Broadcast a student (or a pair/group) to the entire class.

Telephone / Self-Grouping

Allow students to pair / group themselves in conversation.

Listen & Provide Feedback

Secretly listen-in on students and provide feedback in real-time.

Intercom / Announcement

Temporarily interrupt the class to make an announcement.

Monitor & Lock Screens

Monitor, control, and lock student screens to DiLL-only or nothing at all.

Record Against Audio

Listen and make recordings in response to an audio file.

Record Against Video

Make recordings in response to videos and multimedia.

Synchronized Assessments

Conduct a speaking or listening exam with the whole class simultaneously.

Share Websites

Send out websites to individual student screens or the entire class.

Assign Homework

Assign students work to complete outside of class.

Web Review

Review student work online, from anywhere.

Random Pairing / Grouping

Model Student

Telephone / Self-Grouping

Listen & Provide Feedback

Intercom / Announcement

Monitor & Lock Screens

Record Against Audio

Record Against Video

Synchronized Assessments

Share Websites

Assign Homework

Web Review