Posterum AI

Name: Posterum AI
Author: Posterum Software LLC

Posterum Software LLC

⬇ 100,000+ downloads

Est. actual: 231,013

Released: Sep 16, 2025

No in-app purchases

No ads

Signals

3 this week · 2 positive · 1 warning All of this week's signals →

📈Last 7 days +19 installs — 533% faster than the week before (+3) · 1/day since Oct 6
🏆Among Lifestyle apps top 13% by installs gained this week (432 peers growing)
🛠Updates dormant · updated 130 days ago

Installs since launch

+35 installs since Oct 6

Update history

9 Jul 8, 2026 · seen Oct 7, 2026

> v9

Only the current version so far — new entries appear as the app ships updates.

Posterum AI is a lifestyle app by Posterum Software LLC with 100,000+ downloads (about 231K estimated). +19 installs in the last 7 days. Released Sep 16, 2025. Install growth, rank history, SDKs and ad networks.

From the store listing: “Create AI personas & chat using GPT, Gemini, Claude, DeepSeek + web search.”