Foreverse vs Unium™

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Foreverse compared with Unium™
Detail	Foreverse	Unium™
What it does	AI roleplay and novel reader for mobile with branching story continuations and SillyTavern compatibility	Shared AI chat for couples, friends and family
Stage	Startup	Not given
Founded	2026	Not given
Based in	Not given	GB
Pricing model	Freemium	Free trial
Pricing	Free core app with unlimited messages. Optional one-time Pro purchase: $19.99 (unlocks 3+ books/cards/companions). AI costs: bring your own API key at provider list price with zero markup, or official credits at $0.0001 per credit (5,000 granted at sign-up). Credit packs: $0.99 (6,000 credits), $2.9	Free for 2 days (includes Balanced model, memory, voice notes and images, up to 5 people, no card needed). Together $10/month with balanced model, memory, voice notes, image generation, and extended model choice. Together Plus $20/month includes up to 2.2× the usage of Together. Household $40/month
Key features	SillyTavern character card and lorebook import AI story continuation with branching timelines Support for 60+ AI providers including OpenAI, Claude, DeepSeek Visual novel theater mode with choices Roleplay chat with 12 contextual actions Text-to-speech narration with speed and sleep timer Five page-turn animation styles including realistic curl API key encryption with zero-markup provider routing Request logging with prompt cache hit tracking	Shared chats where multiple people can join the same conversation Switch between AI models without losing context Memory across chats Voice notes and image generation Private chats alongside shared ones Web search integration Add up to 10 people to one subscription Available on iPhone, Android and web Access to multiple AI models including GPT-6 and Claude Opus 5.5 No data training on user conversations
What makes it different	First mobile reader that treats AI continuation as structural branches rather than overwrites Zero-markup pricing for 60+ AI providers at raw list price 89% prompt cache hit rate saves costs on repeated contexts Free core with every feature except unlimited library storage	Multiple people in one chat instead of separate conversations One subscription covers everyone on the account with no additional charges Switch AI models without losing memory or context AI facilitates discussion by asking both perspectives before suggesting compromises Chats are shared by default but can be made private
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	9 −1 (down) since last check	20 +3 (up) since last check
Trust Flow (Majestic)	6	0
Citation Flow (Majestic)	38	9
Referring domains (Majestic)	67	2

5 details filled in for both companies.

More alternatives to Foreverse More alternatives to Unium™