# CPS Project Connect vs ObsidianIOT

The clearest difference is update cadence: CPS Project Connect at every 9 days against ObsidianIOT's every 6 weeks. CPS Project Connect also leads on iOS requirement (13.0 vs 17.5). 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.

CPS Project Connect ships an update every 9 days, ObsidianIOT every 6 weeks. The most recent releases landed on October 15, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | CPS Project Connect | ObsidianIOT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/obsidianiot/id6608989458/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 6 weeks |
| Monetization | — | Free |
| Size | 29 MB | 7 MB |
| Requires iOS | **13.0** | 17.5 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Quality SAP Inc.](https://appshunter.io/developer/1046238493) | [Andre Troncoso](https://appshunter.io/developer/1761218015) |

## What reviewers say

### CPS Project Connect

[App page](https://appshunter.io/ios/app/cps-project-connect/id6503102677)

**Features:** macOS Compatibility

**In-app purchases:** none


### ObsidianIOT

[App page](https://appshunter.io/ios/app/obsidianiot/id6608989458)

This application optimizes solar energy systems, including trackers, battery storage, and street lights. It uses real-time data and predictive analytics for efficient energy management and remote monitoring.

**Highlights:** Real-time solar tracker adjustment, Intelligent solar battery management, Adaptive solar street lighting, Predictive analytics for energy optimization, Remote monitoring and control, Scalable architecture for various installations

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CPS Project Connect free?

CPS Project Connect is free to download, with no in-app purchases.

### Is ObsidianIOT free?

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

### Do CPS Project Connect or ObsidianIOT have ads?

Neither CPS Project Connect nor ObsidianIOT shows ads.

### Which is updated more often, CPS Project Connect or ObsidianIOT?

CPS Project Connect ships an update every 9 days, and ObsidianIOT every 6 weeks. Most recently, CPS Project Connect was updated on October 15, 2026 and ObsidianIOT on October 14, 2026.

---

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