# ReetsDryCalc vs IV Plus

The clearest difference is update cadence: IV Plus at every 3 weeks against ReetsDryCalc's every 67 months. ReetsDryCalc's advantage is iOS requirement (6.0 vs 16.6). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for ReetsDryCalc against 5.0 for IV Plus. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

ReetsDryCalc ships an update every 67 months, IV Plus every 3 weeks. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | ReetsDryCalc | IV Plus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/reetsdrycalc-reets-drying-psychrometric/id413679118/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/iv-plus/id1645882512/reviews) |
| Number of ratings | **3** | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 67 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 1 MB | 25 MB |
| Requires iOS | **6.0** | 16.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Reets Drying Systems, LLC](https://appshunter.io/developer/413660401) | [EQUIPMENT TRACKING SOLUTIONS, LLC](https://appshunter.io/developer/990732344) |

## What reviewers say

### ReetsDryCalc

[App page](https://appshunter.io/ios/app/reetsdrycalc-reets-drying-psychrometric/id413679118)

This app provides two specialized calculators for water damage drying contractors. It helps enhance the drying process by calculating evaporation potential, minimum surface temperatures, and psychrometric readings like GPP and dew point.

**Highlights:** Evaporation Potential Psychrometric Calculator, Minimum Surface Temperature Calculator, Instant calculation of Dew Point, GPP, Vapor Pressure, Evaluation of condensation potential, Monitoring of evaporation goals, Decision support for process and equipment placement

**Features:** macOS Compatibility

**In-app purchases:** none


### IV Plus

[App page](https://appshunter.io/ios/app/iv-plus/id1645882512)

This asset tracking system uses RFID technology and mobile devices to help businesses improve productivity by automatically assigning tools and equipment to supervisors and jobs. It ensures the correct equipment is on trucks before leaving job sites, reducing losses and eliminating emergency purchases.

**Highlights:** RFID technology integration, Mobile asset tracking, Automatic tool assignment to supervisors, Automatic assignment to specific jobs, Equipment verification before departure, Inventory management system

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

**In-app purchases:** none


## Frequently asked questions

### Is ReetsDryCalc free?

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

### Is IV Plus free?

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

### Which has better reviews, ReetsDryCalc or IV Plus?

ReetsDryCalc and IV Plus are both rated 5.0 out of 5 on the App Store, from 3 and 2 ratings respectively.

### Do ReetsDryCalc or IV Plus have ads?

Neither ReetsDryCalc nor IV Plus shows ads.

### Which is updated more often, ReetsDryCalc or IV Plus?

ReetsDryCalc ships an update every 67 months, and IV Plus every 3 weeks. Most recently, ReetsDryCalc was updated on November 6, 2026 and IV Plus on November 3, 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.*