# Urethanes Technology vs Sentiment

The clearest difference is update cadence: Sentiment at every 3 months against Urethanes Technology's every 8 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Urethanes Technology ships an update every 8 months, Sentiment every 3 months. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Urethanes Technology | Sentiment |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 months** |
| Size | 125 MB | 35 MB |
| Requires iOS | 15.0 | **14.0.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Crain Communications, Inc.](https://appshunter.io/developer/563390291) | [PYSE GREEN TRADING LLC](https://appshunter.io/developer/1873669423) |

## What reviewers say

### Urethanes Technology

[App page](https://appshunter.io/ios/app/urethanes-technology/id6744363664)

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

**In-app purchases:** none


### Sentiment

[App page](https://appshunter.io/ios/app/sentiment-finance-news/id6758564679)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Urethanes Technology free?

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

### Is Sentiment free?

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

### Do Urethanes Technology or Sentiment have ads?

Neither Urethanes Technology nor Sentiment shows ads.

### Which is updated more often, Urethanes Technology or Sentiment?

Urethanes Technology ships an update every 8 months, and Sentiment every 3 months. Most recently, Urethanes Technology was updated on November 8, 2026 and Sentiment on November 5, 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.*