# UNI-Collect — Surveying for non-surveyors

> Surveying for non-surveyors (iPhone/iPad app by marXact B.V..)

- Source: https://appshunter.io/ios/app/uni-collect/id1631994932 (this page in markdown: same URL + `.md`)
- Developer: [marXact B.V.](https://appshunter.io/developer/1569176292)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 16.0 · 89 MB
- Languages: American English
- Released: 2024-09-23
- Data updated: 2026-07-21
- User reviews in markdown: https://appshunter.io/ios/app/uni-collect/id1631994932/reviews.md

## What is UNI?

marXact is a young Dutch company founded to make centimeter-accurate measuring solutions easy and affordable for anyone who knows how to use a smartphone.

Next to the UNI-GR2 RTK GNSS Receiver, UNI-Cloud environment, UNI-RTK Premium correction data marXact now introduces the easiest surveying app - UNI-Collect.

UNI-Collect lets anyone easily survey any object, sync that data to the UNI-Cloud, and generate project data in multiple formats such as AutoCAD DWG or CSV files. After importing your data, UNI-Collect will also let you stake out any object with ease.

Features:
- Point surveying
- Polyline surveying
- Polygon surveying
- Offset point surveying
- Point stake-out
- Polyline stake-out
- Polygon stake-out
- Polyline offset
- Polygon offset
- Extend polyline
- Extend polygon
- Data stored in layers with unlimited attributes
- Live UNI-Cloud synchronization
- UNI-Cloud backup
- UNI-Cloud API connection to get the data in your own GIS tooling
- WMS/WFS background layers
- Remote assistance from our UNI-Support team
- Location input; UNI-GR1 / GR2
- Location input; Bluetooth NMEA 3d party GNSS receiver
- Location input; Internal device location
- Export: DXF/DWG/CSV/GeoJSON/LandXML
- Import: DXF/DWG/CSV/GeoJSON/LandXML
- Survey in any CRS system
- UNI-Machine Control

And much more!


## Version history (last 5 releases)

### 1.11.3 — 2026-07-10

- Bug fixes

### 1.11.2 — 2026-07-06

Shape info panel now remembers which tabs were open.
Bulk actions in the project photo gallery (select all,re-upload,share).
Reworked the upload-photo popup UI.
Grid downloads now resume after an internet hiccup.
Bug fixes and stability improvements.
Toggle tooltips per map layer.

### 1.11.1 — 2026-06-02

- Bug fixes
- Stability improvements

### 1.11.0 — 2026-05-28

- Bug fixes
- Quality of life improvements

### 1.10.6 — 2026-05-27

- Bug fixes and stability improvements

---

*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 2026-07-21.*