242+ iOS apps curated and reviewed
If you already know OnTopic Chat, this is the deeper bench. 242+ ontopic chat apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of November 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (4) | Yes | No | Oct 2026 | |
| 2 |  | Free | 4.6★ (307K) | No | No | Nov 2026 | |
| 3 |  | Free | 4.7★ (1.6M) | No | Yes | Nov 2026 | |
| 4 |  | Free | 5.0★ (2) | Yes | No | Nov 2026 | |
| 5 |  | Free | 4.6★ (41) | No | No | Nov 2026 | |
| 6 |  | Free | — | No | No | Nov 2026 | |
| 7 |  | Free | 5.0★ (1) | No | No | Jul 2026 | |
| 8 |  | Free | 5.0★ (1) | No | No | Nov 2026 |
This social networking app provides a vast library of curated questions and trending topics to facilitate engaging conversations. It offers various question types, from fun challenges to debate prompts, designed to help users connect and deepen relationships.
This AI-powered messaging and collaboration tool helps teams connect and get work done. It offers features like conversation summaries, automatic translation, AI-powered search, and integration with other Workspace apps.
Easily connect with friends, family, and colleagues through group chats, direct messages, and shared media. Add anyone via phone or email, control notifications, and express yourself with custom emojis and internet content.
