# Calcium Text Calculator vs Trovy

The clearest difference is in-app purchases: Calcium Text Calculator at none against Trovy's 3. Calcium Text Calculator also leads on ads (none vs shown) and device support (3 vs 1). On price, update cadence and iOS requirement there is nothing between them.

Both are free to download. Trovy sells 3 in-app purchases, starting at $2.99 per month. Calcium Text Calculator asks for nothing beyond the download.

Calcium Text Calculator ships an update every 5 days, Trovy every 3 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Calcium Text Calculator | Trovy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/trovy-home-inventory/id6797272842/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 days | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 3 MB | 36 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Twarge LLC](https://appshunter.io/developer/6781456673) | [Signer Labs](https://appshunter.io/developer/1823355756) |

## What reviewers say

### Calcium Text Calculator

[App page](https://appshunter.io/ios/app/calcium-text-calculator/id6795935652)

**Features:** Vision Pro support

**In-app purchases:** none


### Trovy

[App page](https://appshunter.io/ios/app/trovy-home-inventory/id6797272842)

Easily catalog your belongings with photos and details. Organize items by room and container, quickly find what you need, and generate insurance-ready reports. Offers a free tier for up to 20 items, with Pro options for unlimited use.

**Highlights:** Photo-based item entry with AI suggestions, Organize by rooms and containers, Quick item search by name, Detailed item information (price, serial number, receipts), One-tap insurance-ready report export, Private data storage, Cross-device backup and restore

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Trovy Pro Monthly | $2.99 | per month |
| Trovy Pro Yearly | $19.99 | per year |
| Trovy Pro Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is Calcium Text Calculator free?

Calcium Text Calculator is free to download, with no in-app purchases.

### Is Trovy free?

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

### Do Calcium Text Calculator or Trovy have ads?

Trovy shows ads; Calcium Text Calculator does not.

### Which is updated more often, Calcium Text Calculator or Trovy?

Calcium Text Calculator ships an update every 5 days, and Trovy every 3 days. Most recently, Calcium Text Calculator was updated on October 24, 2026 and Trovy 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.*