# BlasToolsPro vs L2 Realty Auctions

The clearest difference is price: L2 Realty Auctions at Free against BlasToolsPro's $21.99. L2 Realty Auctions also leads on rating (5.0 vs 4.0). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.

L2 Realty Auctions is free to download; BlasToolsPro costs $21.99 up front. Neither carries in-app purchases, so what you see is what you pay.

L2 Realty Auctions holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

BlasToolsPro ships an update every 12 months, L2 Realty Auctions every 9 months. The most recent releases landed on October 11, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | BlasToolsPro | L2 Realty Auctions |
| --- | --- | --- |
| Price | $21.99 | **Free** |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/blastoolspro/id515747232/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/l2-realty-auctions/id1591928396/reviews)** |
| Number of ratings | **4** | 2 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 9 months** |
| Monetization | Paid | **Free** |
| Size | 8 MB | 15 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Pavel Popov Consulting Inc.](https://appshunter.io/developer/515747235) | [L2 Realty, Inc](https://appshunter.io/developer/1745575036) |

## What reviewers say

### BlasToolsPro

[App page](https://appshunter.io/ios/app/blastoolspro/id515747232)

This application provides over 100 formulas for blast pattern design, delay timing, volume calculations, and vibration prediction. It also includes conversion tools for various units of length, weight, velocity, area, pressure, and volume.

**Highlights:** Blast pattern design formulas, Delay timing calculations, Volume, weight, and powder factor calculations, Angled hole analysis, Pre-split design tools, Decoupled charge calculations, Wet hole and vibration prediction, Extensive unit conversions

**Features:** macOS Compatibility

**In-app purchases:** none


### L2 Realty Auctions

[App page](https://appshunter.io/ios/app/l2-realty-auctions/id1591928396)

Stay updated on upcoming auctions and view properties. Receive notifications when outbid and place bids from anywhere, or set a maximum bid for automatic bidding. This is your primary source for real-time auction information.

**Highlights:** Upcoming auction updates, Property viewing, Outbid notifications, Remote bidding, Automatic maximum bidding

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BlasToolsPro free?

BlasToolsPro costs $21.99, with no in-app purchases.

### Is L2 Realty Auctions free?

L2 Realty Auctions is free to download, with no in-app purchases.

### Which has better reviews, BlasToolsPro or L2 Realty Auctions?

L2 Realty Auctions is rated higher. BlasToolsPro averages 4.0 out of 5 from 4 ratings, while L2 Realty Auctions averages 5.0 from 2 ratings.

### Do BlasToolsPro or L2 Realty Auctions have ads?

Neither BlasToolsPro nor L2 Realty Auctions shows ads.

### Which is updated more often, BlasToolsPro or L2 Realty Auctions?

BlasToolsPro ships an update every 12 months, and L2 Realty Auctions every 9 months. Most recently, BlasToolsPro was updated on October 11, 2026 and L2 Realty Auctions on October 7, 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.*