# GVG field data collector vs 发财树IM

The clearest difference is rating: 发财树IM at 5.0 against GVG field data collector's 3.0. 发财树IM also leads on update cadence (every 10 days vs every 3 weeks). GVG field data collector's advantage is iOS requirement (11.0 vs 13.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

发财树IM holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

GVG field data collector ships an update every 3 weeks, 发财树IM every 10 days. The most recent releases landed on October 22, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | GVG field data collector | 发财树IM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/gvg-field-data-collector/id1244686128/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/im/id6751543560/reviews)** |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | Free | Free |
| Size | 20 MB | 100 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [成成 刘](https://appshunter.io/developer/1244686127) | [辉 毕](https://appshunter.io/developer/1711136420) |

## What reviewers say

### GVG field data collector

[App page](https://appshunter.io/ios/app/gvg-field-data-collector/id1244686128)

This application collects land use data from various locations using GPS. It requires continuous GPS connection, which may significantly reduce battery life when running in the background.

**Highlights:** Collects land use information, Utilizes GPS for location tracking, Background GPS connection

**Features:** macOS Compatibility

**In-app purchases:** none


### 发财树IM

[App page](https://appshunter.io/ios/app/im/id6751543560)

Internal communication software for employees to log in and communicate. It offers instant messaging features integrated with the company's organizational system.

**Highlights:** Employee login, Internal communication, Instant messaging, Company organization system integration

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is GVG field data collector free?

GVG field data collector is free to download, with no in-app purchases.

### Is 发财树IM free?

发财树IM is free to download, with no in-app purchases.

### Which has better reviews, GVG field data collector or 发财树IM?

发财树IM is rated higher. GVG field data collector averages 3.0 out of 5 from 1 ratings, while 发财树IM averages 5.0 from 1 ratings.

### Do GVG field data collector or 发财树IM have ads?

Neither GVG field data collector nor 发财树IM shows ads.

### Which is updated more often, GVG field data collector or 发财树IM?

GVG field data collector ships an update every 3 weeks, and 发财树IM every 10 days. Most recently, GVG field data collector was updated on October 22, 2026 and 发财树IM on October 23, 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.*