# Concretely vs Keystone Online

The clearest difference is rating: Keystone Online at 5.0 against Concretely's 3.7. Keystone Online also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). Concretely's advantage is update cadence (every 4 weeks vs every 2 months) and ratings volume (3 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Keystone Online holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Concretely ships an update every 4 weeks, Keystone Online every 2 months. The most recent releases landed on October 30, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Concretely | Keystone Online |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/concretely/id6469589439/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/keystone-online/id6761016079/reviews)** |
| Number of ratings | **3** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 50 MB | 2 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Amrize Cement Inc](https://appshunter.io/developer/1844891814) | [GivenHansco Inc.](https://appshunter.io/developer/1006779022) |

## What reviewers say

### Concretely

[App page](https://appshunter.io/ios/app/concretely/id6469589439)

This app connects concrete contractors with ready-mix concrete providers. Place orders, track deliveries, and manage your concrete supply chain efficiently. Streamline your construction projects with seamless communication and real-time updates.

**Highlights:** Place concrete orders, Track delivery status, Connect with providers, Manage supply chain, Real-time updates

**Features:** macOS Compatibility

**In-app purchases:** none


### Keystone Online

[App page](https://appshunter.io/ios/app/keystone-online/id6761016079)

Manage ready-mix concrete logistics with this platform. Request orders, track deliveries, review invoices, and make payments easily. Streamline your construction operations from a single system.

**Highlights:** Order requests, Delivery tracking, Invoice review, Payment processing, Streamlined system

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

**In-app purchases:** none


## Frequently asked questions

### Is Concretely free?

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

### Is Keystone Online free?

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

### Which has better reviews, Concretely or Keystone Online?

Keystone Online is rated higher. Concretely averages 3.7 out of 5 from 3 ratings, while Keystone Online averages 5.0 from 1 ratings.

### Do Concretely or Keystone Online have ads?

Neither Concretely nor Keystone Online shows ads.

### Which is updated more often, Concretely or Keystone Online?

Concretely ships an update every 4 weeks, and Keystone Online every 2 months. Most recently, Concretely was updated on October 30, 2026 and Keystone Online on October 16, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*