# Precision Transit Level mini vs Blastwave

The clearest difference is in-app purchases: Precision Transit Level mini at none against Blastwave's 2. Precision Transit Level mini also leads on update cadence (monthly vs every 6 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Blastwave sells 2 in-app purchases, starting at $3.99 per month. Precision Transit Level mini asks for nothing beyond the download.

Precision Transit Level mini ships an update monthly, Blastwave every 6 months. The most recent releases landed on September 14, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Precision Transit Level mini | Blastwave |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (4 ratings)](https://appshunter.io/ios/app/precision-transit-level-mini-x/id6449722469/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 months |
| Monetization | Free | — |
| Size | 10 MB | 58 MB |
| Requires iOS | 16.3 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [David King](https://appshunter.io/developer/1481611999) | [Piotr Sielicki](https://appshunter.io/developer/1793533693) |

## What reviewers say

### Precision Transit Level mini

[App page](https://appshunter.io/ios/app/precision-transit-level-mini-x/id6449722469)

This app uses LiDAR and augmented reality to measure distances, slopes, and levels in your environment. Place virtual measuring sticks to calculate rise, run, and deflection for precise construction or landscaping tasks.

**Highlights:** LiDAR and AR measurement, Virtual measuring sticks, Calculate slope, rise, and run, Real-time HUD, Auto Zoom, Step-by-step navigation

**In-app purchases:** none


### Blastwave

[App page](https://appshunter.io/ios/app/blastwave/id6741198429)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $3.99 | per month |
| Annual subscription | $39.99 | per year |


## Frequently asked questions

### Is Precision Transit Level mini free?

Precision Transit Level mini is free to download, with no in-app purchases.

### Is Blastwave free?

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

### Do Precision Transit Level mini or Blastwave have ads?

Neither Precision Transit Level mini nor Blastwave shows ads.

### Which is updated more often, Precision Transit Level mini or Blastwave?

Precision Transit Level mini ships an update monthly, and Blastwave every 6 months. Most recently, Precision Transit Level mini was updated on September 14, 2026 and Blastwave 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.*