Cold vs Smart Battery Connection
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Cold
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Cold-Chain temperature monitoring. The app requires Cold-Chain hardware.
Smart Battery Connection
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The smart battery pack has a built-in remote bluetooth module, which connects to the mobile phone via bluetooth to the app, and the app can read the following information: 1. The working status of the battery pack: charging point, discharging, working voltage, current, temperature, remaining power, etc.; 2. Protection information such as overvoltage, undervoltage, overcurrent, and overtemperature; 3. The number of battery cells, the voltage and release of each battery cell; 4. Hardware short-circuit and delay, equalized turn-on voltage; 5. Threshold setting of remaining power and temperature reminder, below the set threshold, you will receive a reminder; 6. The battery charging converter can be controlled;
Screenshots
Verdict
Cold and Smart Battery Connection are too close to call on the numbers: across 6 compared parameters β price, update cadence, ads and in-app purchases among them β neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Cold ships an update every 6 months, Smart Battery Connection every 4 months. The most recent releases landed on October 8, 2026 and September 28, 2026 respectively.
| Parameter | Cold | Smart Battery Connection |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 months | Every 4 months β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 | 11.0 β better |
| Further details β not scored | ||
| Size | 1 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Sensorist ApS | εΊε ι |
In-app purchases
Cold
No in-app purchases
Smart Battery Connection
No in-app purchases
Questions
Is Cold free?
Is Smart Battery Connection free?
Do Cold or Smart Battery Connection have ads?
Which is updated more often, Cold or Smart Battery Connection?
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