# ITR vs Autograph Identifier

The clearest difference is rating: Autograph Identifier at 4.4 against ITR's 3.5. Autograph Identifier also leads on ratings volume (37 vs 2). ITR's advantage is update cadence (every 2 months vs every 5 months). 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.

Autograph Identifier holds the better App Store score, 4.4 against 3.5. That said, the two scores are not equally well evidenced: Autograph Identifier has 37 ratings behind it against 2, so its average is the more settled of the two.

ITR ships an update every 2 months, Autograph Identifier every 5 months. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ITR | Autograph Identifier |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (2 ratings)](https://appshunter.io/ios/app/itr-oasis/id1438468041/reviews) | **[4.4 (37 ratings)](https://appshunter.io/ios/app/autograph-identifier/id6761455140/reviews)** |
| Number of ratings | 2 | **37** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Free | Free |
| Size | 20 MB | 17 MB |
| Requires iOS | **16.6** | 17 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [International Thermal Research Ltd.](https://appshunter.io/developer/1496252759) | [Kawaii](https://appshunter.io/developer/1696001381) |

## What reviewers say

### ITR

[App page](https://appshunter.io/ios/app/itr-oasis/id1438468041)

Remotely monitor and control your home's heating elements, including burners, electric elements, and engine preheat pumps. Manage your home's climate and ensure optimal performance from afar.

**Highlights:** Monitor heating elements, Control burners remotely, Manage electric elements, Operate engine preheat pump, Remote On/Off functionality

**Features:** macOS Compatibility

**In-app purchases:** none


### Autograph Identifier

[App page](https://appshunter.io/ios/app/autograph-identifier/id6761455140)

Instantly identify autographs with AI by simply taking a photo. Get detailed reports on the signer, authenticity, market value, and historical context. Build and manage your collection in a personal vault.

**Highlights:** AI-powered autograph identification, Authenticity assessment, Estimated market value, Personal collection vault, Community gallery exploration, Detailed identification reports

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

**In-app purchases:** none


## Frequently asked questions

### Is ITR free?

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

### Is Autograph Identifier free?

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

### Which has better reviews, ITR or Autograph Identifier?

Autograph Identifier is rated higher. ITR averages 3.5 out of 5 from 2 ratings, while Autograph Identifier averages 4.4 from 37 ratings.

### Do ITR or Autograph Identifier have ads?

Neither ITR nor Autograph Identifier shows ads.

### Which is updated more often, ITR or Autograph Identifier?

ITR ships an update every 2 months, and Autograph Identifier every 5 months. Most recently, ITR was updated on October 20, 2026 and Autograph Identifier 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.*