iSpeed Test vs Voltati
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iSpeed Test
Analyze your mobile or WiFi internet speed with this application. It quickly measures download and upload speeds from a New York data center, working directly in your browser on all devices. Ideal for checking if your connection is slow or simply to know its real performance.
- Mobile and WiFi speed analysis
- Download and upload speed measurement
- Browser-based testing
- Works on all devices
- Free to use
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iSpeed Test is a Application to analyze your mobile Internet or WiFi Speed. If you find that your Internet connection is too slow or you are just interested in how fast it really is, this is a fast way to check. iSpeed test measures your Internet speed from our New York based data center. We test both your download and upload. All tests are performed directly in your browser free of charge. Since we are not flash based it will work on all devices.
Voltati
Monitor your solar energy system to optimize production, track savings, and understand environmental impact. Get daily insights, battery status, and performance analysis to maximize your green energy efforts.
- Daily energy production insights
- Weather impact analysis
- Battery charging time calculation
- Cost and CO2 savings tracking
- Performance and efficiency stats
- Customizable system settings
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Take control of your solar energy system with Voltati – the ultimate app designed to help you maximize your energy production, reduce costs, and contribute to a sustainable future. Key Features: Daily Energy Insights: Track your total energy production in real-time (kWh, Amps, and more). Weather Adjustments: Understand how sunlight, clouds, and rain impact your solar panels’ efficiency. Battery Monitoring: Calculate battery charging time and keep track of your storage capacity. Cost Savings: See how much money and CO2 emissions you’re saving every day. Performance Analysis: Get detailed stats on peak sunlight hours, energy utilization, and efficiency. Customizable Settings: Input your solar panel setup, battery specs A $9.99 per year purchase will be applied to your iTunes account on confirmation. Subscriptions will automatically renew unless canceled 24 hours before the end of the current period. You can cancel anytime through your iTunes account settings. Any unused portion of the free trial (if applicable) will be forfeited if you purchase a subscription. For more information, see our Terms and Conditions and Privacy Policy. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://voltati.gibrsoz.com/pp Terms and conditions: https://voltati.gibrsoz.com/tac Extended Terms of Use: https://voltati.gibrsoz.com/etou
Screenshots
Verdict
The clearest difference is rating: Voltati at 5.0 against iSpeed Test's 1.0. Voltati also leads on update cadence (monthly vs every 15 months). iSpeed Test's advantage is in-app purchases (none vs 1). On price, ratings volume, ads 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. Voltati sells 1 in-app purchase, starting at $9.99 per year. iSpeed Test asks for nothing beyond the download.
Voltati holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
iSpeed Test ships an update every 15 months, Voltati monthly. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.
| Parameter | iSpeed Test | Voltati |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 | 1 |
| Update frequency | Every 15 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Subscription |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 14.0.0 — better |
| Further details — not scored | ||
| Size | 21 MB | 49 MB |
| Age rating | 4+ | 17+ |
| Developer | Hagens Media, LLC. | Shayar Ghafour |
Customer experience
iSpeed Test
Voltati
In-app purchases
iSpeed Test
No in-app purchases
Voltati
- Voltati Yearly Plan$9.991 Year









