Is there a good app for make voice calls over wifi?
Good apps already cover what people want. You'd need a strong wedge.
7
Opportunity /100
22
Demand /100
87
Competition /100
17
Execution gap /100
11
Apps serving it
1
Mined complaints
What users complain about
The most common complaints behind apps that try to make voice calls over wifi, mined and clustered from real reviews:
| Complaint area | Type | Mentions | What a user said |
|---|---|---|---|
| calls only work on WiFi | missing-feature | 1 | The only time I can get caught in Texas is when I'm on Wi-Fi |
Apps that already serve this
| App | Rating | Ratings | Price |
|---|---|---|---|
| Fios TV Mobile | 4.5★ | 331,046 | Free |
| VPN Proxy Master - Super VPN | 4.6★ | 308,879 | Free |
| WhatsApp Messenger | 4.7★ | 18,034,362 | Free |
| TextNow: Call + Text Unlimited | 4.8★ | 903,629 | Free |
| NETGEAR Orbi - WiFi System App | 4.7★ | 347,865 | Free |
| Marco Polo - Video Messenger | 4.8★ | 2,150,241 | Free |
| Free VPN by Free VPN .org™ | 4.5★ | 451,675 | Free |
| Text Me - Phone Call + Texting | 4.7★ | 648,621 | Free |
Should you build it?
Good apps already cover what people want. You'd need a strong wedge. Opportunity here scores 7 out of 100 — a function of demand, how crowded the field is, and how badly the existing apps perform. Use the live map to compare it against adjacent tasks.
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