# Back Today vs Knoa

The clearest difference is in-app purchases: Back Today at none against Knoa's 2. Back Today also leads on iOS requirement (12.0 vs 15.1). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Knoa sells 2 in-app purchases, starting at $9.99 per 7 days. Back Today asks for nothing beyond the download.

## The numbers

| Metric | Back Today | Knoa |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/knoa/id6756459079/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | **100.0% of reviews** | 96.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Weekly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 30 MB | 66 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Musa Adıtepe](https://appshunter.io/developer/1702242681) | [UpWise Tech Limited](https://appshunter.io/developer/1860738668) |

## What reviewers say

### Back Today

[App page](https://appshunter.io/ios/app/back-today-history-facts/id6743000236)

Discover daily historical events that shaped the world. This app offers in-depth descriptions, localized content in multiple languages, and customizable notifications. Learn history anytime, anywhere, even offline, and share interesting facts with others.

**Highlights:** Daily historical events, In-depth event descriptions, Localized and personalized content, Customizable notifications, Offline access, Shareable content

**Features:** macOS Compatibility

**In-app purchases:** none


### Knoa

[App page](https://appshunter.io/ios/app/knoa/id6756459079)

This app offers structured micro-learning sessions, 5-15 minutes long, in audio or text formats. It guides users through curated learning pathways for personal growth, entrepreneurship, and more, making learning consistent and effortless.

**Highlights:** Structured micro-learning pathways, 5-15 minute learning sessions, Audio and text formats, Personal growth content, Entrepreneurship and psychology topics, Daily learning momentum

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Knoa Weekly Subscription | $9.99 | per 7 days |
| Knoa Annual Subscription | $99.99 | per year |


## Frequently asked questions

### Is Back Today free?

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

### Is Knoa free?

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

### Do Back Today or Knoa have ads?

Neither Back Today nor Knoa shows ads.

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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.*