JointCloud 2.0 vs Brain training calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
JointCloud 2.0
This application connects various smart devices for comprehensive management. It offers features for smart locks, containers, vehicles, and fleet operations, streamlining distribution and logistics.
- Intelligent e-lock integration
- Smart container management
- Smart car connectivity
- Fleet management
- Intelligent distribution
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The app integrates intelligent e-locks, smart containers, smart cars, fleet management, and intelligent distribution.
Brain training calculator
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Every time the user presses a number key, all number keys disappear and their arrangement changes. Entering numbers can be hectic and requires concentration and patience. Users can exercise their brains and keep themselves busy. ＜モードオン・オフ＞ 隠すモードボタンを押す。 ※普通の電卓に戻る場合は、ボタンを再度押す。
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | JointCloud 2.0 | Brain training calculator |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 10 days — better | Every 2 weeks |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 15.8.3 |
| Further details — not scored | ||
| Size | 105 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | SHENZHEN JOINT TECHNOLOGY CO.,LTD | Hideaki Uchikoshi |
In-app purchases
JointCloud 2.0
No in-app purchases
Brain training calculator
No in-app purchases
Questions
Is JointCloud 2.0 free?
Is Brain training calculator free?
Do JointCloud 2.0 or Brain training calculator have ads?
Which is updated more often, JointCloud 2.0 or Brain training calculator?
Other comparisons
