VoltSafe Winter vs SmartDrop
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VoltSafe Winter
Automate your block heater with custom on/off schedules. Save time, energy, and money by setting up to 15 one-time or recurring schedules per device. Manually control your heater for added flexibility.
- Set up to 15 schedules
- One-time and recurring schedules
- Automate on/off times
- Manual ON/OFF control
- Save time, energy, and money
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Use VoltSafe Winter to set up schedules for your block heater: SAVE TIME. SAVE ENERGY. SAVE MONEY. You can set up to 15 one-time or recurring schedules per device to automate when your VoltSafe Winter turns on and off! You can even manually control your device through the ON/OFF toggle feature for more flexibility and ease of use. The VoltSafe App unlocks the full potential of your Winter block heater plug!
SmartDrop
This app helps farmers precisely measure and reduce grain loss during harvest. It optimizes combine settings, analyzes results, and allows for easy sharing of data with teams. Features include remote pan control and geo-location for accurate tracking.
- Calculate grain loss with precision
- Optimize combine settings
- Save and analyze loss results
- Geo-locate loss tests
- Share results and settings
- Remote Wi-Fi Pan Control
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Introducing the new SmartDrop App from BranValt (formerly Bushel Plus). This innovative app, in conjunction with the BranValt SmartPan System, is a powerful tool designed to accurately validate and reduce combine grain loss while calibrating your harvest loss sensors efficiently, safely, and effortlessly. - Calculate grain loss with precision. - Optimize your combine settings for better performance. - Save and analyze your loss results and combine settings to enhance your machine knowledge and establish effective benchmarks. - Discover how to set your "self-adjusting" combine with ease. - Geo-locate your loss tests for accurate tracking. - Share your results and preferred settings with your team and friends via text, email, or social media. - Enjoy the app's new visuals and the multiple calculation options. - Utilize our Wi-Fi Pan Control to remotely release your drop pan from the carrier.
Screenshots
Verdict
The clearest difference is review sentiment: SmartDrop at 100% against VoltSafe Winter's 35%. VoltSafe Winter's advantage is update cadence (every 9 days vs every 2 months) and iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and monetization model 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.
VoltSafe Winter ships an update every 9 days, SmartDrop every 2 months. The most recent releases landed on October 7, 2026 and October 4, 2026 respectively.
| Parameter | VoltSafe Winter | SmartDrop |
|---|---|---|
| Price | Free | Free |
| Rating | 2.7 (3 ratings) — better | — |
| Positive reviews | 35.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 3 — better | — |
| Update frequency | Every 9 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 29 MB | 100 MB |
| Age rating | 4+ | 4+ |
| Developer | VoltSafe | Bushel Plus |
Customer experience
VoltSafe Winter
SmartDrop
In-app purchases
VoltSafe Winter
No in-app purchases
SmartDrop
No in-app purchases
