many, many years ago with my dogs I learned a door that opens in helps to "contain" critters much better than one that opens out especially at feeding times when they want to "attack" you before you can even get in the door. I "faster" to close the door without hurting anybody also if they do try to get out.
Somebody mentioned hurting toes of the chickens if it opens in. A solution for this is to have the door a few inches higher than the floor of the coop. I put a 6" piece of plywood at floor level then built the door from the top of the 6". Not only does it protect their feet but, it also provides room for a build up of bedding in the coop and of "stuff" in the run (food scraps, bedding, compost). My run door will actually open either way I can't remember the last time I pulled it open though.
When I go into the run or coop I can herd the chickens away from the door using the door itself as I step in. When I'm changing up water/food I can easily use the feeder/waterer to block escapees. I think that if it opened out I'd have to open the door further before using my leg or whatever I'm carrying to block the opening and I'd have more escapes. So far I have had one. I was getting too complacent and one of my hens took advantage of the situation.
But, all in all I think it is personal preference. I know with my dog kennels I'll never have doors that swing out ever again. It is just much easier for me and safer for the dogs.
Somebody mentioned hurting toes of the chickens if it opens in. A solution for this is to have the door a few inches higher than the floor of the coop. I put a 6" piece of plywood at floor level then built the door from the top of the 6". Not only does it protect their feet but, it also provides room for a build up of bedding in the coop and of "stuff" in the run (food scraps, bedding, compost). My run door will actually open either way I can't remember the last time I pulled it open though.
When I go into the run or coop I can herd the chickens away from the door using the door itself as I step in. When I'm changing up water/food I can easily use the feeder/waterer to block escapees. I think that if it opened out I'd have to open the door further before using my leg or whatever I'm carrying to block the opening and I'd have more escapes. So far I have had one. I was getting too complacent and one of my hens took advantage of the situation.
But, all in all I think it is personal preference. I know with my dog kennels I'll never have doors that swing out ever again. It is just much easier for me and safer for the dogs.