# DECHEMA vs My TRI

DECHEMA and My TRI are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

DECHEMA ships an update monthly, My TRI every 5 weeks. The most recent releases landed on October 4, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | DECHEMA | My TRI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 weeks |
| Size | 15 MB | 78 MB |
| Requires iOS | 13.0 | **12.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DECHEMA Gesellschaft für Chemische Technik und Biotechnologie e.V.](https://appshunter.io/developer/1277000376) | [BlueRange GmbH](https://appshunter.io/developer/1670325103) |

## What reviewers say

### DECHEMA

[App page](https://appshunter.io/ios/app/dechema-app/id6477532389)

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

**In-app purchases:** none


### My TRI

[App page](https://appshunter.io/ios/app/my-tri/id6741318160)

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

**In-app purchases:** none


## Frequently asked questions

### Is DECHEMA free?

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

### Is My TRI free?

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

### Do DECHEMA or My TRI have ads?

Neither DECHEMA nor My TRI shows ads.

### Which is updated more often, DECHEMA or My TRI?

DECHEMA ships an update monthly, and My TRI every 5 weeks. Most recently, DECHEMA was updated on October 4, 2026 and My TRI on October 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.*