May not be the same show. Thanks for any help
The first one is from DokiDoki! Precure.
The second one is from Smile Precure!.
In the first image, the girl on the right is Cure Happy from Smile Pretty Cure! and the girl on the left is Cure Melody from Suite Pretty Cure♪. The image is from one of the crossover Pretty Cure All Stars theatrical films.
Almost every Pretty Cure series is a stand-alone canon, which does not exist in the same world as the other series (there are a couple exceptions, i.e. Yes! Pretty Cure 5 Go! Go! is a sequel to Yes! Pretty Cure 5 using the same cast). However, the Pretty Cure All Stars subset of the theatrical films combine characters from a variety of Pretty Cure series into a crossover story.
You can see from the two girls' character designs that they are from different series that had different character designers (Toshie Kawamura and Takahashi Akira, respectively. The eyes and hair stand designs markedly differ). In their respective series proper, they never met each other, as they live in different canons. Only in the crossover movies have they ever met and interacted. The first of the All Star films in which both Smile Pretty Cure! and Suite Pretty Cure♪ characters appear together is Pretty Cure All Stars New Stage : Mirai No Tomodachi!
The characters in the second image are the civilian form of the supporting girls on Cure Happy's team: Hino Akane, Kise Yayoi, Midorikawa Nao, and Aoki Reika, so they are from the Smile Pretty Cure! canon.
Note the series titles in these images:
Smile Pretty Cure! = スマイルプリキュア!
Suite Pretty Cure♪ = スイートプリキュア♪