Asynchronous Therapy
Asynchronous therapy (async therapy) is text-based communication between a client and therapist that does not happen in real time. The client leaves a message; the therapist reads and responds within a defined window (typically 24–48 hours on weekdays). It is distinct from live text chat (synchronous).
Asynchronous therapy — often abbreviated “async therapy” — refers to the text messaging component included in most online therapy subscriptions. You leave a message; your therapist responds within a defined window (typically within 24–48 hours on weekdays). No live session is happening; the exchange is delayed.
This is distinct from live chat therapy, where the session happens in real-time text format (both parties typing simultaneously).
What async therapy is and is not
What async messaging can do:
- Allow you to articulate thoughts between sessions when they arise (often more clearly than in a live session)
- Create a written log of the therapeutic relationship that both parties can reference
- Enable your therapist to check in, offer frameworks, and respond to between-session developments
- Reduce the friction of “I should talk to someone about this but can’t book a session until Tuesday”
What async messaging cannot do:
- Replace live session work on deeply activated emotional material
- Provide crisis intervention (most platforms explicitly state async is not for emergencies)
- Deliver the relational repair work that couples therapy requires (both partners interacting with the therapist simultaneously)
How major platforms use async
| Platform | Async included | Response time |
|---|---|---|
| Regain | Yes — shared room messaging | 24–48h weekdays |
| BetterHelp | Yes — individual messaging rooms | 24–48h weekdays |
| Talkspace | Yes — messaging included | 24–48h weekdays |
| OurRitual | Limited — written exercises, not open messaging | N/A |
The research gap
Most RCTs on online couples therapy study video-session delivery, not async-only delivery. Async therapy as a primary (not supplementary) modality has a thinner evidence base. For serious couples therapy work, treat async messaging as a supplement to live sessions, not a substitute.
Citations
- Mohr DC et al. (2013). Supportive Accountability: A Model for Providing Human Support to Promote Adherence to Digital Health Interventions. Journal of Medical Internet Research. PMC3636323.
- Regain.us Terms of Service. Crisis resources policy. https://www.regain.us/terms
- Doss BD et al. (2020). Online interventions for relationship distress. Journal of Consulting and Clinical Psychology. 88(4), 291–303.