ChatGPT was built for adults — 13+ minimum age, adult-calibrated responses, teen-only parental controls. Yoggi was built for children from age 3, with age-adapted answers and real-time alerts to parents.
| Criterion | ChatGPT | Yoggi |
|---|---|---|
| Minimum age | 13 per Terms of Service | 3, with voice input for non-readers |
| Age-adapted responses | No — adult-calibrated | Yes — vocabulary and tone adjust by age |
| Parental controls | Linked teen accounts only, 13–17 | Full dashboard for every age |
| Real-time parent alerts | Last-resort distress alert, linked accounts only | Same-day email on every plan |
| Content refusal | Teen safety layer, bypassable via reframing | Refused by design, not a bolt-on filter |
Free to download. Works in 12 languages. Safe for ages 3–15.