BGC Next vs NotMyPii
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BGC Next
Conduct advanced auditory and cognitive tests from home. Developed by Northeastern University's Brain Game Center for Mental Fitness and Well-being.
- Auditory testing
- Cognitive testing
- Home-based assessments
- Mental fitness tracking
- Developed by university researchers
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Advanced auditory and cognitive testing at home, with B.G.C. Next! Brought to you by the Brain Game Center for Mental Fitness and Well-being at Northeastern University.
NotMyPii
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NotMyPii verifies your age using your ECG waveform from Apple Watch — not a government ID, not a face scan, not a username. Open the link from a partner site on your iPhone, place your finger on the Apple Watch Digital Crown for 30 seconds, and receive a signed verification result. Your ECG is processed in memory and never stored. No account is created. No personal information is collected. Requires iPhone and Apple Watch Series 4 or later.
Screenshots
Verdict
The clearest difference is update cadence: NotMyPii at every 2 days against BGC Next's every 2 months. BGC Next's advantage is iOS requirement (13.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
BGC Next ships an update every 2 months, NotMyPii every 2 days. Both last shipped on October 28, 2026.
| Parameter | BGC Next | NotMyPii |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 522 MB | 0 MB |
| Age rating | 4+ | 4+ |
| Developer | Northeastern University Information Services | Kyle Huscher |
In-app purchases
BGC Next
No in-app purchases
NotMyPii
No in-app purchases
