Terra Cor Diamonds vs iSPT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Terra Cor Diamonds
Easily count diamonds by taking photos. The app guides you through capturing images of stones and then displays the results. Streamline your diamond management process with this intuitive tool.
- Diamond counting
- Photo-based analysis
- Streamlined management
- Intuitive interface
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Terracor Diamonds empowers the way you manage diamonds. You can easily count diamonds from our app. Open Terracor App > Stone Counting > Take Photos of the Diamonds > See Results.
iSPT
This app provides comprehensive control and real-time monitoring for energy storage systems. Users can easily track device status, energy usage, and inverter performance from anywhere. It empowers users to optimize their energy solutions for reliable and efficient operation.
- Real-time energy storage system monitoring
- Home dashboard for operational status
- Off-grid and grid-connected tracking
- Detailed inverter performance data
- Energy usage and power level insights
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SPT is a powerful app designed to give users complete control over their energy storage systems, anytime, anywhere. Monitor your devices in real-time and stay connected to the performance of your energy storage solutions with ease. Key Features: - Home: Get instant insights into the operational status of your energy storage system, whether it’s connected to the grid or operating off-grid. Track energy usage and power levels at a glance. - Monitoring: Access detailed information about your inverter, including equipment status and real-time performance data, ensuring your system is always running efficiently. Stay empowered with SPT, designed to help you make the most of your energy storage system—reliably and efficiently.
Screenshots
Verdict
The clearest difference is update cadence: iSPT at every 4 days against Terra Cor Diamonds's every 9 days. On price, rating, ratings volume and ads 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.
On the App Store both sit at effectively the same score — 5.0 for Terra Cor Diamonds against 5.0 for iSPT. Both are backed by a comparable volume of ratings — 2 and 3 respectively.
Terra Cor Diamonds ships an update every 9 days, iSPT every 4 days. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.
| Parameter | Terra Cor Diamonds | iSPT |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (3 ratings) |
| Number of ratings | 2 | 3 — better |
| Update frequency | Every 9 days | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 49 MB | 66 MB |
| Age rating | 4+ | 4+ |
| Developer | PARIKH HOLDINGS LLC. | STORED POWER TECHNOLOGY INC |
Customer experience
Terra Cor Diamonds
iSPT
In-app purchases
Terra Cor Diamonds
No in-app purchases
iSPT
No in-app purchases
