- 80.8LEGITIMACY SCORE
- 81.3SAFETY SCORE
- 4+CONTENT RATING
- FreePRICE
McGraw Hill Must Know App Complaints & User Negative Comments 2024
McGraw Hill Must Know app received 2 complaints, negative comments and reviews by users. Have you ever had a bad experience using McGraw Hill Must Know? Can you share your negative thoughts about mcgraw hill must know?
Please wait! McGraw Hill Must Know Facebook comments loading...
McGraw Hill Must Know for Negative User Reviews
✓ Audio not workingAudio files for “Must Know High School ESL” are corrupted and won’t play in this App..Version: 9.0
✓ Can’t play any audios in ESL for high schoolThe audio players in Esl for high school don’t work at all. It’s showing an error. Please fix it.Version: 9.0
🙂 McGraw Hill Must Know Positive Reviews
Is McGraw Hill Must Know not working?
McGraw Hill Must Know works most of the time. If it is not working for you, we recommend you excersise some patience and retry later or contact McGraw Hill Must Know.
⛔ McGraw Hill Must Know Problems
