# L vs Sand Calculator

The clearest difference is in-app purchases: L at none against Sand Calculator's 3. L also leads on update cadence (every 2 months vs every 61 months) and iOS requirement (9.0 vs 14.2). On price, ads and device support there is nothing between them.

Both are free to download. Sand Calculator sells 3 in-app purchases, starting at $0.99 per 7 days. L asks for nothing beyond the download.

L ships an update every 2 months, Sand Calculator every 61 months. The most recent releases landed on September 30, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | L | Sand Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (6 ratings)](https://appshunter.io/ios/app/sand-calculator/id1552854569/reviews)** |
| Number of ratings | — | **6** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 61 months |
| Monetization | — | Free with in-app purchases |
| Size | 50 MB | 2 MB |
| Requires iOS | **9.0** | 14.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zhuhai Ltech Technology Co., Ltd.](https://appshunter.io/developer/564571270) | [Anna Filobok](https://appshunter.io/developer/1613515832) |

## What reviewers say

### L

[App page](https://appshunter.io/ios/app/l-bus/id1448071748)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sand Calculator

[App page](https://appshunter.io/ios/app/sand-calculator/id1552854569)

This utility app provides real-time calculations for sand properties like area, volume, and weight. It seamlessly converts between imperial and metric units for dimensions, density, and mass, making it ideal for quick estimations.

**Highlights:** Real-time unit conversions, Imperial to metric system support, Calculate area, volume, and weight, Customizable sand density input, Supports various units for dimensions, weight, and density

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access | $0.99 | per 7 days |
| Premium Access | $1.99 | per month |
| Premium Access | $5.99 | per year |


## Frequently asked questions

### Is L free?

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

### Is Sand Calculator free?

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

### Do L or Sand Calculator have ads?

Neither L nor Sand Calculator shows ads.

### Which is updated more often, L or Sand Calculator?

L ships an update every 2 months, and Sand Calculator every 61 months. Most recently, L was updated on September 30, 2026 and Sand Calculator on September 18, 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.*