# JointCloud 2.0 vs Brain training calculator

The clearest difference is ads: JointCloud 2.0 at none against Brain training calculator's shown. JointCloud 2.0 also leads on iOS requirement (13.0 vs 15.8.3). On price, update cadence, 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.

JointCloud 2.0 ships an update every 10 days, Brain training calculator every 2 weeks. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | JointCloud 2.0 | Brain training calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/jointcloud-20/id1140722054/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 10 days** | Every 2 weeks |
| Monetization | Free | — |
| Size | 105 MB | 35 MB |
| Requires iOS | **13.0** | 15.8.3 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SHENZHEN JOINT TECHNOLOGY CO.,LTD](https://appshunter.io/developer/1070842011) | [Hideaki Uchikoshi](https://appshunter.io/developer/1559575002) |

## What reviewers say

### JointCloud 2.0

[App page](https://appshunter.io/ios/app/jointcloud-20/id1140722054)

This application connects various smart devices for comprehensive management. It offers features for smart locks, containers, vehicles, and fleet operations, streamlining distribution and logistics.

**Highlights:** Intelligent e-lock integration, Smart container management, Smart car connectivity, Fleet management, Intelligent distribution

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

**In-app purchases:** none


### Brain training calculator

[App page](https://appshunter.io/ios/app/brain-training-calculator/id6502152942)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is JointCloud 2.0 free?

JointCloud 2.0 is free to download, with no in-app purchases.

### Is Brain training calculator free?

Brain training calculator is free to download, with no in-app purchases.

### Do JointCloud 2.0 or Brain training calculator have ads?

Brain training calculator shows ads; JointCloud 2.0 does not.

### Which is updated more often, JointCloud 2.0 or Brain training calculator?

JointCloud 2.0 ships an update every 10 days, and Brain training calculator every 2 weeks. Most recently, JointCloud 2.0 was updated on November 2, 2026 and Brain training calculator on November 4, 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.*