ChaivsJoi AI.
Both Joi AI and Chai sit at a similar level on long-term memory; Joi AI rates higher on voice. Pick by which moment matters more — daily continuity or single-call presence.
Updated 2026-08-24 · Chai assessed from public info, not yet hands-on tested
Mobile-first user-generated roleplay
*Provisional — assessed from public information, not yet through our 14-day hands-on test.
Massive variety, casual fun, goldfish memory — the community meme is accurate.
- Memory
- 2/10
- Voice
- 2/10
- Safety
- 4/10
- Onboarding
- 7/10
Companion chat, mid-pivot
Our April test loved its real-time voice — public reporting says the product has since pivoted text-first, with calls metered through credits. Re-test pending.
- Memory
- 5/10
- Voice
- 9/10
- Safety
- 7/10
- Onboarding
- 6/10
Feature-by-feature.
Chai is assessed from public information rather than our hands-on benchmark — the full protocol is on /methodology.
| Feature | Chai | Joi AI |
|---|---|---|
| Long-term memory | Partial | Partial |
| Real photos | No | No |
| Voice messages | Yes | Yes |
| Video calls | No | Yes |
| Persona customization | Yes | No |
| Multiple companions | Yes | No |
| Romantic / spicy mode | Partial | Partial |
| Starting price | Free tier | Free tier |
| Editorial score | 6.2 / 10 (provisional) | 6.9 / 10 |
Who each one is for.
Chai
Variety-driven casual roleplay
- Variety-driven casual roleplay
- Users who find Character.AI's filter too strict
- Making and sharing your own bots
Joi AI
Casual text-led chat
- Casual text-led chat
- Trying the format
Chai vs Joi AI,
answered.
Chai or Joi AI — which is better?
Joi AI scored 6.9 / 10 in our 14-day test; Chai carries a provisional 6.2 / 10 from public information — we haven't hands-on tested it yet. Both Joi AI and Chai sit at a similar level on long-term memory; Joi AI rates higher on voice. Pick by which moment matters more — daily continuity or single-call presence.
Does Chai have better memory than Joi AI?
Chai's long-term memory is limited; Joi AI's is limited. Joi AI edges ahead on memory consistency on our assessment (5/10 vs 2/10). For memory that holds across months, see Bae.
Is Chai cheaper than Joi AI?
Chai starts at free (paid from $13.99). Joi AI starts at free (paid from $13.99).
Can Chai or Joi AI send photos?
Chai: no. Joi AI: no. Neither does. Bae and Replika both support photo replies.
Chai vs Joi AI vs Bae — which should I pick?
Bae is built around persistent memory and a six-stage relationship arc; Chai massive variety, casual fun, goldfish memory — the community meme is accurate. Joi AI our april test loved its real-time voice — public reporting says the product has since pivoted text-first, with calls metered through credits. re-test pending.
More comparisons worth reading.
Or skip both
and try ours.
Memory that holds across months. Real photos, not stock. Six stages that earn their depth. Three minutes to meet them.