# Reason vs GroundTruth AI

The clearest difference is update cadence: GroundTruth AI at weekly against Reason's every 4 months. GroundTruth AI also leads on rating (5.0 vs 4.8). Reason's advantage is ratings volume (284 vs 1) and chart position (#150 vs unranked). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

GroundTruth AI holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Reason has 284 ratings behind it against 1, so its average is the more settled of the two.

Reason ships an update every 4 months, GroundTruth AI weekly. The most recent releases landed on October 18, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Reason | GroundTruth AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (284 ratings)](https://appshunter.io/ios/app/reason/id6480322558/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/groundtruth-ai/id6759272723/reviews)** |
| Number of ratings | **284** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | Free | Free |
| Best chart rank | **#150** | — |
| Size | 27 MB | 21 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Reason](https://appshunter.io/developer/340034132) | [NICHOLAS JOSEPH CIRIGLIANO](https://appshunter.io/developer/1873463612) |

## What reviewers say

### Reason

[App page](https://appshunter.io/ios/app/reason/id6480322558)

**Currently charting:** #150 Top Free · Magazines & Newspapers (US App Store)

Access accurate and honest news, ideas, videos, and podcasts from a libertarian perspective. Personalize notifications and stream exclusive content, including documentaries and newsletters.

**Highlights:** Libertarian news and ideas, Exclusive videos and documentaries, Podcast streaming, Personalized news notifications, Newsletter access, Reason Plus subscription for early magazine access

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

**In-app purchases:** none


### GroundTruth AI

[App page](https://appshunter.io/ios/app/groundtruth-ai/id6759272723)

Stay updated on AI and machine learning news with concise summaries and timely updates from trusted sources. Follow your favorite organizations and receive personalized feeds and smart notifications. Watch short AI-focused videos for quick visual insights.

**Highlights:** AI and ML news summaries, Personalized news feeds, Short AI-focused videos, Original source links, Smart notifications, Follow AI organizations

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Reason free?

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

### Is GroundTruth AI free?

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

### Which has better reviews, Reason or GroundTruth AI?

GroundTruth AI is rated higher. Reason averages 4.8 out of 5 from 284 ratings, while GroundTruth AI averages 5.0 from 1 ratings.

### Do Reason or GroundTruth AI have ads?

Neither Reason nor GroundTruth AI shows ads.

### Which is updated more often, Reason or GroundTruth AI?

Reason ships an update every 4 months, and GroundTruth AI weekly. Most recently, Reason was updated on October 18, 2026 and GroundTruth AI on September 30, 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.*