iSPT vs BetterCallGuard
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
BetterCallGuard
Block unwanted promotional and spam calls efficiently. This app uses smart algorithms to block calls in bulk by number segments without tracking your private data, ensuring your privacy and peace of mind.
- Block promotional/spam calls
- Bulk blocking by number segments
- Whitelist specific numbers
- iCloud synchronization
- User data and privacy security
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Tired of unwanted promotional calls? Concerned about other call-blocking apps invading your privacy? “BetterCallGuard” puts an end to endless telemarketing interruptions. With its powerful smart algorithms, it can block promotional calls in bulk without tracking or using any of your private data. Restore peace to your phone and bring calm back to your life. Key Features: • Block promotional/spam calls individually or in bulk by entire number segments. • Whitelist to allow specific numbers to bypass blocking. • iCloud synchronization across multiple devices. • Ensures user data and privacy security, with no storage, tagging, or tracking of any sensitive data—use with confidence.
Screenshots
Verdict
The clearest difference is price: iSPT at Free against BetterCallGuard's $0.99. iSPT also leads on update cadence (every 4 days vs every 6 weeks) and ratings volume (3 vs 1). On rating, ads, 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
iSPT is free to download; BetterCallGuard costs $0.99 up front. 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 iSPT against 5.0 for BetterCallGuard. Both are backed by a comparable volume of ratings — 3 and 1 respectively.
iSPT ships an update every 4 days, BetterCallGuard every 6 weeks. The most recent releases landed on June 2, 2026 and August 1, 2026 respectively.
| Parameter | iSPT | BetterCallGuard |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 5.0 (3 ratings) | 5.0 (1 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 3 — better | 1 |
| Update frequency | Every 4 days — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 — better | 14 |
| Further details — not scored | ||
| Size | 66 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | STORED POWER TECHNOLOGY INC | Qingdao Chuyan Technology Co., Ltd |
Customer experience
iSPT
BetterCallGuard
In-app purchases
iSPT
No in-app purchases
BetterCallGuard
No in-app purchases









