Android Enthusiasts Stack Exchange is a question and answer site for enthusiasts and power users of the Android operating system. Join them; it only takes a minute:

Sign up
Here's how it works:
  1. Anybody can ask a question
  2. Anybody can answer
  3. The best answers are voted up and rise to the top

I'm using the htc mail widget/app with an email account other than
When an .ics invitation is attached to an email I can import the event into the phone's calendar but apparently I cannot confirm or reject the appointment.
Is there e.g. an app that you can recommend to send such repsonses - and maybe even display the list of participants (minor issue)?

share|improve this question
I've successfully accepted .ics invitations from w/in K9 mail. I'm surprised that this isn't possible in the built in email app. when you view the invitation in a regular email client (not on your phone) do you see accept/reject links? – Amanda Mar 21 '11 at 20:10
Haven't tried with a "regular" email client, but both and the outlook web frontend let me accept/reject those invitations. – VolkerK Mar 24 '11 at 15:01
up vote 2 down vote accepted

It looks like this is a known issue. I'm using K9 mail and, while I would swear I've replied to meeting invites in the past,but I just tried sending my non-gmail IMAP self an invite from my google calendar and I get an ICS attachment and K9 Mail complains that it is "Unable to find a viewer for application/ics"

It looks like there are a couple of apps in the market that will handle this, though. Take a look at iscer and ICS Bot -- I haven't tried either but both profess do to do what you need.

share|improve this answer

Try Invitation Processor Free.

share|improve this answer
Do you have anything to do with this app, or are you just a keen user? Your answer might be more useful with a link to the app on Google Play. – Dan Hulme Jan 29 '14 at 15:30
2 with a few more details why/how this solves the issue. – Izzy Jan 29 '14 at 16:40

Your Answer


By posting your answer, you agree to the privacy policy and terms of service.

Not the answer you're looking for? Browse other questions tagged or ask your own question.