Castmates · Office #68,853

What it is

Calls itself “iPhone app”.

• Calls itself: iPhone app

“An iPhone app for roleplay with a cast of 35 AI characters.”

Where it puts itself

Rules out “account” and “cloud”. Publishes a comparison page.

• Says it will not: account · cloud

“The good parts of a roleplay app, with the model on your phone instead of a server.”

“No account”

What it costs

One-time purchase, monthly subscription and yearly plan. A free tier up to a usage limit. Prices quoted: $29.99/year, $44.99/lifetime, $6.99/month.

• One-time: yes
• Monthly: yes
• Yearly: yes
• Free plan: free up to a limit
• Price: $29.99/year · $44.99/lifetime · $6.99/month

“$29.99 Everything in Pro $2.50 a month, billed yearly”

“Lifetime $44.99 Everything in Pro Pay once, not a subscription”

“Pro from $6.99 a month.”

Who it sells to

Sells to consumers. In English.

• Sells to: consumers
• Languages: English

“An iPhone app for roleplay”

“Voices are English only”

How it runs

A mobile app for iOS. Runs locally and works offline. Distributed through the App Store. No API. AI is the core of the product. Built with Plausible.

• Kind: mobile
• Runs on: iOS
• Runs where: on the device, offline
• Distributed via: App Store
• API: no
• AI role: core to the product
• Analytics: Plausible

“An iPhone app for roleplay”

“An iPhone with 6 GB of memory or more, on iOS 17 or later.”

What it works with

Integrates with Chub, JanitorAI, RisuAI and 1 more. Replaces AI Dungeon, CHAI, Kindroid and 1 more.

• Integrates with: Chub · JanitorAI · RisuAI · +1
• Replaces: AI Dungeon · CHAI · Kindroid · +1

“AI Dungeon alternative : text adventures”

“CHAI alternative : how Castmates compares”

What it offers as proof

Live, no waitlist. Claims “35 characters”. Try it without signing up.

• Number claimed: 35 characters
• Trial asks for: nothing

“No account, no cloud, it works in airplane mode.”

“35 characters across 8 genres and 127 ready-made scenes”