RenewSpark Tools vs INT SMART BMS
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
RenewSpark Tools
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RenewSpark Tools helps you design safer, more accurate lithium-ion battery packs with clear S/P suggestions, runtime estimates, and real-world build guidance. This update adds dynamic recommendations tailored to power-tool rebuilders, e-bike and high-current builders, car-audio SPL systems, and DIY electronics users. Whether you're rebuilding packs or designing custom battery systems, RenewSpark Tools gives you conservative calculations, practical advice, and confidence in every build.
INT SMART BMS
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Bluetooth and Wi-Fi connectivity enable remote control of the circuit board. The interface allows users to view operational status, battery capacity, temperature metrics, and diagnostic alarms. Furthermore, the companion app supports Over-the-Air (OTA) firmware updates to maintain the latest software experience.
Screenshots
Verdict
The clearest difference is update cadence: RenewSpark Tools at every 4 days against INT SMART BMS's every 3 weeks. INT SMART BMS's advantage is iOS requirement (13.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.
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.
RenewSpark Tools ships an update every 4 days, INT SMART BMS every 3 weeks. The most recent releases landed on October 16, 2026 and October 17, 2026 respectively.
| Parameter | RenewSpark Tools | INT SMART BMS |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 days β better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.6 | 13.0 β better |
| Further details β not scored | ||
| Size | 5 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | Behrooz Falsafi | ιη² εΎ |
In-app purchases
RenewSpark Tools
No in-app purchases
INT SMART BMS
No in-app purchases
Questions
Is RenewSpark Tools free?
Is INT SMART BMS free?
Do RenewSpark Tools or INT SMART BMS have ads?
Which is updated more often, RenewSpark Tools or INT SMART BMS?
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