# Boltline — user reviews

> 3 indexed App Store user reviews of Boltline by Marcacci Labs, Inc., rated 4.60/5 from 10 ratings.

- Source: https://appshunter.io/ios/app/boltline/id1435397931/reviews
- App overview in markdown: https://appshunter.io/ios/app/boltline/id1435397931.md
- Rating breakdown: 5★ 9 · 4★ 0 · 3★ 0 · 2★ 0 · 1★ 1

## Most critical reviews (3 lowest-rated)

### 1/5 — Did not work

*2022-06-04*

When I opened the app I got a white screen with blue and red dots.  If this was supposed be a map of some sort there is no map underlay for any reference. If I zoom in far enough and tap on a spot it showed nice pictures of routes but no information.

### 5/5 — Great Regional Tool

*2021-06-01*

Great visuals to accompany a guidebook when planning a climbing trip or getting oriented at a new crag. As a PNW climber, covers of most of the big destination spots (smith / vantage) but hopefully as the app grows it’ll become more comprehensive for the local or less popular crags.

### 5/5 — wouldn’t climb without it

*2019-06-16*

Excellent interface that’s responsive and uncluttered while still giving lots of information — easy and intuitive to use — impressive range of locations!

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-10.*