Kindroid vs Syntrofos
Kindroid
kindroid.aiSyntrofos
syntrofos.appSide by side
| Figure | Kindroid | Syntrofos |
|---|---|---|
| Price from | $11.67/mo | Free |
| Free plan | Yes | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | — |
| iOS | Yes | Yes |
| Android | Yes | — |
| API | Yes | — |
| Plans published | 16 | 1 |
| Spec score · AI Companion Apps | 9.0 (#1) | 7.0 (#34) |
| Memory | Each Kin stores user-provided backstory and key memories plus long-term conversational memory; subscribers receive Cascaded Memory for hundreds of recent messages. | It can remember preferences, important dates, and names, then bring them up when relevant. |
| Platforms | The service is available on the web, iPhone and iPad through the App Store, and Android through Google Play. | Syntrofos is live on iPhone via the App Store; the maker says more platforms are planned without giving a timeline. |
| Product | Kindroid is an AI companion app where users create characters called Kins with chosen names, personalities, backstories, appearances and voices. | Syntrofos is an AI companion with long-term memory, smart reminders, customizable personalities, a personal AI profile, and natural conversations. |
| Support | Users can contact support by email or through the signed-in Help Center, with up to five images attachable to a support request. | The contact page says the team typically responds within two business days, and acknowledges security disclosures within 72 hours. |
Plans
Kindroid
- 3-day premium trialFree
- FreeFree
- Free previewFree
- Standard (web)$13.99 a month
- Standard (App Store / Google Play)$15.99 a month
- Ultra add-on$24.99 a month
- Ultra add-on (web)$24.99 a month
- Ultra add-on (app)$28.99 a month
- Standard (web)$37.99 a month
- Standard (web quarterly)$37.99 a month
In their own words
Kindroid
Kindroid is an AI companion app for creating characters called Kins. Users can choose each Kin’s name, personality, backstory, appearance and voice, then communicate through text or voice messages, voice and video calls, selfies, video selfies and group chats. Kindroid provides persistent, long-term and retrievable memory systems; subscribers also receive Cascaded Memory. Subscribers can ask their Kin to search the internet and use link sharing. An authenticated API includes a Discord bot endpoint. The app is available on Android, iOS and web. Its free plan provides Lite-model messages, two Kindroids, limited selfies, 5,000 lifetime audio characters and basic long-term memory. Group chats, which can include up to 10 Kindroids, are for paid subscribers. Standard costs $37.99 a month on web or $42.99 a month in the app, billed every three months. Application data is encrypted in transit and at rest, but chats are not end-to-end encrypted because the service processes them to generate replies and automated safety systems review content. Kindroid is for adults aged 18 or the age of majority in their jurisdiction.