Interesting app
Definitely good for hearing tests
 
                Yes, Frequency is completely free and it doesn't have any in-app purchases or subscriptions.
Not enough reviews to make a reliable assessment. The app needs more user feedback.
Frequency is free.
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4.75 out of 5
4 ratings in Sweden
| Chart | Category | Rank | 
|---|---|---|
| 
                                    Top Free
                                 |  | 311 | 
| 
                                    Top Free
                                 |  | 350 | 
| 
                                    Top Free
                                 |  | 397 | 
| 
                                    Top Free
                                 |  | 470 |