Microsoft Outlook

United States

4.79★ from 9,224,249 ratings · version 5.2635.0 · 27 of the last 134 written reviews are one or two stars

Not enough negative reviews here to group anything honestly. There are 27, and the threshold is twelve.

Apple publishes the most recent written reviews, up to five hundred, and that is what was read — not a search for bad ones. Why so many of them are angry. The complaints above come from the 27 most recent negative ones. Newest review yesterday (08.09.2026), last collected today.

Germany

4.64★ from 897,752 ratings · version 5.2635.0 · 15 of the last 52 written reviews are one or two stars

Not enough negative reviews here to group anything honestly. There are 15, and the threshold is twelve.

Apple publishes the most recent written reviews, up to five hundred, and that is what was read — not a search for bad ones. Why so many of them are angry. The complaints above come from the 15 most recent negative ones. Newest review 2 days ago (07.09.2026), last collected today.

France

4.66★ from 1,141,798 ratings · version 5.2635.0 · 15 of the last 102 written reviews are one or two stars

Not enough negative reviews here to group anything honestly. There are 15, and the threshold is twelve.

Apple publishes the most recent written reviews, up to five hundred, and that is what was read — not a search for bad ones. Why so many of them are angry. The complaints above come from the 15 most recent negative ones. Newest review 2 days ago (07.09.2026), last collected yesterday.

Britain

4.73★ from 1,944,986 ratings · version 5.2635.0 · 13 of the last 52 written reviews are one or two stars

Frequent sign-in prompts and login difficulties

3of the 13 read23%

Users report being constantly asked to sign in despite already being logged in, or unable to log in after a few days of inactivity.

read 3 of these reviews

“Awful — I can't log in to my email account that I haven't logged in for a few days. At first, it even tried to trick me into thinking my email account wasn't registered.” — ★☆☆☆☆ · English“Useless — Notification sounds,alerts and preview still not working. Been reported numerous times still not fixed properly- maybe worked only once then nothing since. Constant annoying pop ups stating I need to sign in with my password. I am already signed in using the app. So completely irrelevant notification.” — ★☆☆☆☆ · English“Sign in — Stop telling to flipping sign in after a few days famalan it’s bare annoying Brev it’s meant to be 3 months lock the hel in stop lacking g” — ★☆☆☆☆ · English

Unwanted advertisements and increased spam

3of the 13 read23%

Users complain about ads appearing in the app and receiving more junk mail, with difficulty disabling ad display.

read 3 of these reviews

“Ada — The seconds I saw ads in it was the second I went to proton mail” — ★☆☆☆☆ · English“Microsoft Outlook Mail download this if you like ads and an increase in junk mail — If you are happy to put up with ads and an increase in your junk mail then this is the mail app for you - apart from that it’s okay but it’s not for me” — ★☆☆☆☆ · English“Annoying notifications — You receive annoying notifications even though you haven't received any emails. 😵‍💫 I wish I could find a way to turn off the adverts on this app but I can't seem to do that. Also notifications appear for emails, when you never have any emails. 🤨 You receive updates for this app all the time but one of the most annoying things are these points. 🫩 They never seem to be addressed though…” — ★★☆☆☆ · English

Apple publishes the most recent written reviews, up to five hundred, and that is what was read — not a search for bad ones. Why so many of them are angry. The complaints above come from the 13 most recent negative ones. Newest review 3 days ago (05.09.2026), last collected yesterday.

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