# Material Estimator Calculator vs SprayManager

The clearest difference is in-app purchases: SprayManager at none against Material Estimator Calculator's 9. SprayManager also leads on iOS requirement (13.0 vs 15.0). Material Estimator Calculator's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. Material Estimator Calculator sells 3 in-app purchases, starting at $3.99 per month. SprayManager asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on October 17, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Material Estimator Calculator | SprayManager |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (3.1K ratings)](https://appshunter.io/ios/app/material-estimator-calculator/id376071081/reviews)** | — |
| Number of ratings | **3.1K** | — |
| Positive reviews | 41.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 57 MB | 32 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Calculated Industries](https://appshunter.io/developer/370406449) | [J. Wagner GmbH](https://appshunter.io/developer/1452280720) |

## What reviewers say

### Material Estimator Calculator

[App page](https://appshunter.io/ios/app/material-estimator-calculator/id376071081)

This app helps contractors and DIYers accurately estimate material costs and quantities for construction projects. It features dimensional measurement tools, unit conversions, and a material database to optimize budgeting and ordering.

**Highlights:** Precise cost and percentage calculations, Integrated material size database, Advanced dimensional measurement tools, Comprehensive unit conversion, Efficient material requirement determination, Board feet and cost estimation, Digital record keeping

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Full Access | $3.99 | per month |
| 3 Months Full Access | $7.99 | per 3 months |
| 1 Year Full Access | $29.99 | per year |

**What reviewers like**

- 👍 Simple and easy to use
- 👍 Clean and intuitive interface
- 🚀 Extremely helpful for daily use
- 👍 Works as expected for over 12 years

**What reviewers complain about**

- 💰 Subscription model instead of one-time purchase
- 💰 Expensive compared to physical calculator
- 🔒 Requires internet connection to function
- 🐛 Crashes and bugs after recent updates

**Reported bugs**

- App crashes repeatedly on launch
- Subscription screen keeps appearing even after purchase

**Requested features**

- Landscape mode support
- Metric unit support
- Offline functionality


### SprayManager

[App page](https://appshunter.io/ios/app/spraymanager/id1588716352)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Material Estimator Calculator free?

Material Estimator Calculator is free to download, with in-app purchases available.

### Is SprayManager free?

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

### Do Material Estimator Calculator or SprayManager have ads?

SprayManager shows ads; Material Estimator Calculator does not.

### Which is updated more often, Material Estimator Calculator or SprayManager?

Material Estimator Calculator ships an update every 6 weeks, and SprayManager every 6 weeks. Most recently, Material Estimator Calculator was updated on October 17, 2026 and SprayManager on September 21, 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.*