BMS Meta vs Carbon
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BMS Meta
Monitor your device's battery in real-time and configure custom battery parameters. This utility app provides insights into your battery's current status.
- Real-time battery status view
- Battery parameter settings
- Device battery monitoring
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View battery status in real time Set battery parameters
Carbon
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Carbon-Adjust is a pioneering global platform that empowers homeowners to perform end-to-end energy-efficient home improvements. It offers a comprehensive one-stop-shop marketplace for home energy efficiency and carbon offsetting, providing a wide range of products and services such as energy audits, energy-saving devices, insulation services, and installations like solar panels and HVAC systems, energy plans, the option to speak to an energy consultant, a free carbon footprint tracker, personalized climate transition score, a scheduler for optimal decarbonization of your home, a free energy guide E-book and so much more available on the platform.
Screenshots
Verdict
The clearest difference is update cadence: Carbon at every 6 days against BMS Meta's every 2 months. On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
BMS Meta ships an update every 2 months, Carbon every 6 days. The most recent releases landed on July 7, 2026 and September 10, 2026 respectively.
| Parameter | BMS Meta | Carbon |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (16 ratings) — better | — |
| Positive reviews | 9.1% of reviews | — |
| Number of ratings | 16 — better | — |
| Update frequency | Every 2 months | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 43 MB | 231 MB |
| Age rating | 17+ | 4+ |
| Developer | 远飞 周 | Escrow-Tech Limited |
In-app purchases
BMS Meta
No in-app purchases
Carbon
No in-app purchases
