# 1Guava vs Keltbray

The clearest difference is update cadence: Keltbray at daily against 1Guava's every 3 weeks. Keltbray also leads on iOS requirement (11.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

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

1Guava ships an update every 3 weeks, Keltbray daily. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | 1Guava | Keltbray |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | Free | — |
| Size | 105 MB | 136 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [1Guava Ltd](https://appshunter.io/developer/1575338357) | [Mindvision Ltd](https://appshunter.io/developer/1455095790) |

## What reviewers say

### 1Guava

[App page](https://appshunter.io/ios/app/1guava/id1575338354)

This app helps construction teams collaborate and digitize site operations. It allows for the creation and customization of construction sites, with features for managing crane allocations and utilization. Users can invite team members and organize them into subcontractor teams for efficient project management.

**Highlights:** Site creation and customization, Crane allocation and utilization insights, Team and subcontractor management, On-demand reporting, Crane booking system

**Features:** macOS Compatibility

**In-app purchases:** none


### Keltbray

[App page](https://appshunter.io/ios/app/keltbray/id1576185908)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 1Guava free?

1Guava is free to download, with no in-app purchases.

### Is Keltbray free?

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

### Do 1Guava or Keltbray have ads?

Neither 1Guava nor Keltbray shows ads.

### Which is updated more often, 1Guava or Keltbray?

1Guava ships an update every 3 weeks, and Keltbray daily. Most recently, 1Guava was updated on November 3, 2026 and Keltbray on November 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.*