Text-to-Speech - reading text messages aloud by eCall

eCall speaks: Our system converts written text messages into speech, calls up the recipient and “reads” the message text. Text-to-speech messages can be sent directly from your eCall account via the Web interface or via API interface. The system identifies the written text and automatically converts it into speech in the desired language (German, English, French or Italian).

SMS read for people with reduced vision

These voice messages can be sent to any cellphone or landline. The service is globally supported. The system calls up the recipient and “reads” the message text. This can be a boon for the visually impaired. After receipt, the message can be listened to again and receipt confirmed manually. If the recipient is unavailable, the system repeats the message twice more at a five-minute interval. 

Das Symbol zeigt ein weisses Kuvert und darüber eine blaue Sprechblase

Read out mTANs

On request, eCall can also send mTANs as text-to-speech. Confidential information such as mobile transaction numbers (mTANs) or access codes can also be sent as voice messages in two-level authentication. 

Voice messages have two key benefits: 

  • eCall always reaches its recipient. However, text messages may experience delays in international transmission, depending on the provider and the recipient’s country.
  • We are the only provider to offer additional security protection for voice messages. The “High Privacy Voice” option overwrites the message, preventing it from being reconstructed.

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8832 Wollerau

T +41 44 787 30 70
F +41 44 787 30 71



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