# Monstock vs Circlo

The clearest difference is update cadence: Circlo at fortnightly against Monstock's every 2 months. Monstock's advantage is iOS requirement (11.0 vs 15.1). 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.

Monstock ships an update every 2 months, Circlo fortnightly. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Monstock | Circlo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/monstock/id1460253736/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 14.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 69 MB | 29 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Monstock](https://appshunter.io/developer/1460253735) | [Cyril Beslay](https://appshunter.io/developer/1886807673) |

## What reviewers say

### Monstock

[App page](https://appshunter.io/ios/app/monstock/id1460253736)

This business application streamlines inventory and flow management for mobile users. It offers cloud-based collaboration and integration with existing systems, allowing for real-time stock access, estimate creation, and order tracking.

**Highlights:** Mobile inventory management, Cloud-based collaboration, Real-time stock access, Estimate and order management, Barcode scanning, System integration

**Features:** macOS Compatibility

**In-app purchases:** none


### Circlo

[App page](https://appshunter.io/ios/app/circlo-keep-in-touch/id6796997358)

**In-app purchases:** none


## Frequently asked questions

### Is Monstock free?

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

### Is Circlo free?

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

### Do Monstock or Circlo have ads?

Neither Monstock nor Circlo shows ads.

### Which is updated more often, Monstock or Circlo?

Monstock ships an update every 2 months, and Circlo fortnightly. Most recently, Monstock was updated on November 3, 2026 and Circlo on October 25, 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.*