# KnowMore App vs Convo AI

The clearest difference is in-app purchases: Convo AI at none against KnowMore App's 2. KnowMore App's advantage is iOS requirement (12.0 vs 15.1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. KnowMore App sells 2 in-app purchases, starting at $8.99 per month. Convo AI asks for nothing beyond the download.

KnowMore App ships an update every 4 days, Convo AI every 5 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | KnowMore App | Convo AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 5 days |
| Size | 110 MB | 25 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bespo Inc. (Apps)](https://appshunter.io/developer/1719505303) | [Aadhrik Kuila](https://appshunter.io/developer/1803946662) |

## What reviewers say

### KnowMore App

[App page](https://appshunter.io/ios/app/knowmore-app/id6476094966)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium (Monthly) | $8.99 | per month |
| Premium (Yearly) | $59.00 | per year |


### Convo AI

[App page](https://appshunter.io/ios/app/convo-ai-learn-anything/id6743686129)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KnowMore App free?

KnowMore App is free to download, with in-app purchases available.

### Is Convo AI free?

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

### Do KnowMore App or Convo AI have ads?

Neither KnowMore App nor Convo AI shows ads.

### Which is updated more often, KnowMore App or Convo AI?

KnowMore App ships an update every 4 days, and Convo AI every 5 days. Most recently, KnowMore App was updated on October 25, 2026 and Convo AI on October 25, 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.*