1, homework help: homework help is the most famous and popular image search software. This kind of software for searching answers to questions will be relatively more mature, and the number of question banks will be very large. It can be said that it is a very practical search answer artifact. In addition to taking photos to search for answers to questions, homework help has many functions, such as answering questions, correcting homework, and broadcasting lessons live.

2.Ape Quest: Ape Quest and homework help are both well-known apps, which are easy to operate and can quickly get answers by taking photos with mobile phones, covering the main subjects of primary school, junior high school and senior high school. Judging from the feedback from users, the accuracy of this software is still quite high.

3. Homework Pat: This is a free search app. The question bank is very rich in resources. It is quick and convenient to take photos or voice search, and you can also correct your own homework. Moreover, there are many useful learning materials in the software, which will help to improve students' academic performance.