# Teslatlas vs ampee

The clearest difference is rating: ampee at 5.0 against Teslatlas's 3.7. ampee also leads on in-app purchases (none vs 1) and iOS requirement (16.4 vs 26.0). Teslatlas's advantage is device support (3 vs 1). On price, review sentiment, ratings volume and update cadence there is nothing between them.

Both are free to download. Teslatlas sells 1 in-app purchase, starting at $9.99 per year. ampee asks for nothing beyond the download.

ampee holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Teslatlas ships an update weekly, ampee every 2 weeks. The most recent releases landed on October 15, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Teslatlas | ampee |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/teslatlas/id6759248159/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/ampee-smart-ev-charging/id6787160832/reviews)** |
| Number of ratings | 3 | 3 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Subscription | **Free** |
| Size | 64 MB | 55 MB |
| Requires iOS | 26.0 | **16.4** |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Gyorgy Bolyki](https://appshunter.io/developer/1877639756) | [Ampee LLC](https://appshunter.io/developer/6787160834) |

## What reviewers say

### Teslatlas

[App page](https://appshunter.io/ios/app/teslatlas/id6759248159)

This app transforms your TeslaMate data into a local, private history viewer. Analyze drives, charging, battery health, and home electricity costs without cloud reliance or writing data back to your TeslaMate instance.

**Highlights:** Local-first data mirroring, Read-only TeslaMate integration, Detailed drive and trip analysis, Battery health monitoring, Charging session explanations, Home electricity cost tracking, Privacy-first data export

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly Subscription | $9.99 | per year |


### ampee

[App page](https://appshunter.io/ios/app/ampee-smart-ev-charging/id6787160832)

This app intelligently charges your electric vehicle using your home's solar power. It automatically adjusts charging speed to match surplus solar energy, ensuring your car uses your own sunshine instead of grid power.

**Highlights:** Automatic solar charging, Real-time surplus matching, Vehicle and solar system integration, Departure and boost charging, Home battery priority, Live dashboard and history, In-app assistant

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Teslatlas free?

Teslatlas is free to download, with in-app purchases available.

### Is ampee free?

ampee is free to download, with no in-app purchases.

### Which has better reviews, Teslatlas or ampee?

ampee is rated higher. Teslatlas averages 3.7 out of 5 from 3 ratings, while ampee averages 5.0 from 3 ratings.

### Do Teslatlas or ampee have ads?

Neither Teslatlas nor ampee shows ads.

### Which is updated more often, Teslatlas or ampee?

Teslatlas ships an update weekly, and ampee every 2 weeks. Most recently, Teslatlas was updated on October 15, 2026 and ampee on October 19, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*