# Haikumi vs OnTopic Chat

The clearest difference is in-app purchases: Haikumi at none against OnTopic Chat's 10. Haikumi also leads on ads (none vs shown) and update cadence (monthly vs every 3 months). OnTopic Chat's advantage is rating (5.0 vs 4.7) and review sentiment (100% vs 86%). On price there is nothing between them.

Both are free to download. OnTopic Chat sells 10 one-off in-app purchases. Haikumi asks for nothing beyond the download.

OnTopic Chat holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 18 and 4 respectively. Written reviews point the same way: 86% of Haikumi's written reviews are positive against 100% of OnTopic Chat's.

Haikumi ships an update monthly, OnTopic Chat every 3 months. The most recent releases landed on October 11, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Haikumi | OnTopic Chat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (18 ratings)](https://appshunter.io/ios/app/haikumi/id1632097536/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/ontopic-chat/id6468880281/reviews)** |
| Number of ratings | **18** | 4 |
| Positive reviews | 85.7% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | **Free** | Ad-supported |
| Size | 66 MB | 81 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Mimio LLC (U.S.)](https://appshunter.io/developer/1632097538) | [OnTopic LLC](https://appshunter.io/developer/1710737903) |

## What reviewers say

### Haikumi

[App page](https://appshunter.io/ios/app/haikumi/id1632097536)

This social networking app facilitates communication exclusively through haiku. Users can send and receive messages composed of 5-7-5 syllable poems. It offers a unique and mindful way to connect with others.

**Highlights:** Haiku-based messaging, Unique communication style, Mindful social connection, Poetry-focused platform

**Features:** macOS Compatibility

**In-app purchases:** none


### OnTopic Chat

[App page](https://appshunter.io/ios/app/ontopic-chat/id6468880281)

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.

**Highlights:** Curated conversation starters, Daily trending topics, Truth or dare challenges, Icebreaker questions, Newlywed quizzes, Debate topics, End-to-end encryption

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI & Ethics | $1.99 | one-time |
| Morality & Human Nature | $1.99 | one-time |
| Justice & Power | $1.99 | one-time |
| Family and Inlaws | $2.99 | one-time |
| Communication, Trust and Power | $2.99 | one-time |
| Sex and Intimacy | $3.99 | one-time |
| Four Play | $9.99 | one-time |
| Bare It All | $9.99 | one-time |
| Kiss and Tell | $14.99 | one-time |
| Foxy Friends | $14.99 | one-time |


## Frequently asked questions

### Is Haikumi free?

Haikumi is free to download, with no in-app purchases.

### Is OnTopic Chat free?

OnTopic Chat is free to download, with in-app purchases available.

### Which has better reviews, Haikumi or OnTopic Chat?

OnTopic Chat is rated higher. Haikumi averages 4.7 out of 5 from 18 ratings, while OnTopic Chat averages 5.0 from 4 ratings.

### Do Haikumi or OnTopic Chat have ads?

OnTopic Chat shows ads; Haikumi does not.

### Which is updated more often, Haikumi or OnTopic Chat?

Haikumi ships an update monthly, and OnTopic Chat every 3 months. Most recently, Haikumi was updated on October 11, 2026 and OnTopic Chat on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*