EV BatteryManAI vs HostBox
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
EV BatteryManAI
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BatteryManAI for EV Free(Ad version) β The Most Advanced EV Battery Health Prediction Model Worried about EV battery degradation? Just enter 3 numbers after every charge (battery % + current range + total mileage) and you get: 1. Complete battery & mileage logbook β export Excel + HD chart screenshots anytime, keep forever 2. Two professional trend charts: long-term full-charge range + true SOH decay curve (red warning line) 3. Worldβs only BHIT 20-year personalized prediction model β tells you the exact year your battery will drop to 70% (warranty red line). The more data, the more accurate. Exclusive Features β’ Full battery & mileage logbook β export Excel spreadsheets and HD charts anytime, keep forever β’ Instant battery health check β instantly see if degradation matches age & mileage. Must-have before buying a used EV β’ Predicts exactly when youβll hit the warranty threshold β 70% remaining capacity is the warranty line for most manufacturers (Tesla example: minimum 70% retention within 8 years) App Includes β’ Battery & mileage logbook with one-tap Excel + HD chart export β’ Long-term full-charge range trend chart β’ Battery health (SOH) trend chart β’ Exclusive BHIT model: Best / Average / Worst personalized 20-year curves + 95% confidence interval β’ Precise prediction of when youβll reach 70% SOH Other Highlights β’ No ads, no subscription β one-time purchase, lifetime use β’ Works with ALL BEVs οΌTesla, GM/Chevy, Ford, Rivian, Lucid, Hyundai, Kia, BMWβ¦any brand) β’ km / miles toggle, Dark Mode, full multilingual support β’ 100% local storage only β never uploaded, delete everything anytime Download BatteryManAI for EV today β Spot abnormal degradation early, know exactly how many years your battery has left, and say goodbye to battery anxiety forever!
HostBox
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HostBox is the deploy-layer iOS app for My T (not a Docker terminal inside My T). SSH into your own VPS from iPhone and install My T Server: β’ TeslaMate + TeslaMateAPI β’ Optional My T Companion β’ Optional temporary public IP or Cloudflare Tunnel β’ Unified entry, step-by-step progress, and health checks β’ SSH command console and maintenance tools for your own server Temporary-IP mode publishes only the Bearer-protected My T API. TeslaMate web and Grafana remain private on the VPS, so first-time vehicle authorization and dashboards require an SSH tunnel from a computer. With Cloudflare Tunnel/domain mode, those pages can open directly in a phone browser. When finished, open My T from the completion screen. The URL contains no secret; a five-minute local connection package supplies the full setup. My T tests it and asks whether to overwrite an existing connection or save another name. Passwords, private keys, Tokens, and Cloudflare secrets stay in on-device Keychain. Optional iCloud backup contains non-secret connection metadata only and requires credentials and SSH host trust to be established again after restore. Remote commands run on your server. You need your own VPS and (optionally) a Cloudflare account. You still authorize the vehicle in the TeslaMate web UI.
Screenshots
Verdict
The clearest difference is ads: HostBox at none against EV BatteryManAI's shown. On price, update cadence, 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.
EV BatteryManAI ships an update every 3 days, HostBox every 2 days. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.
| Parameter | EV BatteryManAI | HostBox |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 days | Every 2 days β better |
| Ads | Yes | No β better |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPad β better |
| Requires iOS | 17.6 | 17.0 β better |
| Further details β not scored | ||
| Size | 24 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | Cheng-Ta Yu | huajun xia |
In-app purchases
EV BatteryManAI
No in-app purchases
HostBox
No in-app purchases









