# Chairgun Elite Ballistic Tool+ vs MapRun

The clearest difference is rating: Chairgun Elite Ballistic Tool+ at 4.5 against MapRun's 3.7. Chairgun Elite Ballistic Tool+ also leads on ratings volume (426 vs 3) and iOS requirement (9.0 vs 15.5.0). MapRun's advantage is in-app purchases (none vs 2). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Chairgun Elite Ballistic Tool+ sells 2 in-app purchases, starting at $1.99 per month. MapRun asks for nothing beyond the download.

Chairgun Elite Ballistic Tool+ holds the better App Store score, 4.5 against 3.7. That said, the two scores are not equally well evidenced: Chairgun Elite Ballistic Tool+ has 426 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 64% of Chairgun Elite Ballistic Tool+'s written reviews are positive against 57% of MapRun's.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Chairgun Elite Ballistic Tool+ | MapRun |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (426 ratings)](https://appshunter.io/ios/app/chairgun-elite-ballistic-tool-plus/id1575685449/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/maprun/id1634949963/reviews) |
| Number of ratings | **426** | 3 |
| Positive reviews | **63.8% of reviews** | 57.1% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 114 MB | 102 MB |
| Requires iOS | **9.0** | 15.5.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ballistic Solutions LLC](https://appshunter.io/developer/1611909747) | [PETER EFFENEY](https://appshunter.io/developer/1070027012) |

## What reviewers say

### Chairgun Elite Ballistic Tool+

[App page](https://appshunter.io/ios/app/chairgun-elite-ballistic-tool-plus/id1575685449)

This advanced ballistics calculator provides precise holdover and scope settings for long-range shooting. It accounts for numerous environmental factors, rifle configurations, and even Coriolis effect for accurate shots with various calibers and airguns.

**Highlights:** Customizable drag-functions, Extensive reticle and bullet database, Coriolis effect correction, Real-time sensor integration, Imperial and Metric unit support, Moving target lead calculation

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Month | $1.99 | per month |
| One Year | $9.99 | per year |

**What reviewers like**

- 🎯 Highly accurate ballistic calculations
- 📊 Extensive database of scopes, reticles, and ammunition
- 👍 Intuitive and user-friendly interface
- 🔄 Great alternative to Strelok Pro after its discontinuation
- ⚡ Fast and responsive performance

**What reviewers complain about**

- 💰 Subscription-based model instead of one-time purchase
- 🔐 Paid features locked behind paywall after trial
- 😤 Misleading free version with limited functionality
- 🚫 Cannot download previously purchased versions on new devices
- ⚠️ Inconsistent accuracy in some calculations

**Reported bugs**

- App stuck in tutorial mode after iOS update
- White screen of death on app launch
- App crashes during range sessions
- Cannot select text fields on setup screens
- Horizontal/windage correction reversed 180 degrees

**Requested features**

- Add Garmin Xero integration
- Include more Vector Optics scope models
- Add Nightforce ATACR scope variants
- Include Leupold Mark 4 HD reticles
- Add Vortex Crossfire HD reticle


### MapRun

[App page](https://appshunter.io/ios/app/maprun/id1634949963)

Experience orienteering with a smartphone app that handles timing and punching, eliminating the need for physical course setup. Enjoy instant feedback on your performance, including your track, personal results, and leaderboard rankings.

**Highlights:** Smartphone timing and punching, No physical course setup needed, Instant performance feedback, Track your route, Personal results and leaderboards

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Chairgun Elite Ballistic Tool+ free?

Chairgun Elite Ballistic Tool+ is free to download, with in-app purchases available.

### Is MapRun free?

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

### Which has better reviews, Chairgun Elite Ballistic Tool+ or MapRun?

Chairgun Elite Ballistic Tool+ is rated higher. Chairgun Elite Ballistic Tool+ averages 4.5 out of 5 from 426 ratings, while MapRun averages 3.7 from 3 ratings.

### Do Chairgun Elite Ballistic Tool+ or MapRun have ads?

Neither Chairgun Elite Ballistic Tool+ nor MapRun shows ads.

### Which is updated more often, Chairgun Elite Ballistic Tool+ or MapRun?

Chairgun Elite Ballistic Tool+ ships an update every 2 weeks, and MapRun every 2 weeks. Most recently, Chairgun Elite Ballistic Tool+ was updated on November 7, 2026 and MapRun 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.*