Comparison

Tesatlas vs Teslog

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Tesatlas

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
Read full description

Tesatlas gives you a clear, native view of your driving and charging history on iPhone, iPad and Mac, imported from a source you host yourself. Try the built-in offline demo before connecting your own source. YOUR HISTORY, MADE CLEAR • Browse drives with route, distance, energy and available costs • Review charging sessions, energy, prices and charging curves • Explore battery-health estimates, efficiency trends and parked drain • Build trips, compare periods and export selected data • Check source and local-database readiness LOCAL RECORDS, USEFUL OFFLINE Connect your separately configured source and import your history. Prepared local records can then be browsed offline. Source updates, purchases and restore, Apple map assets, eligible weather requests and external links need network access. Feature access and available source coverage still apply. READ-ONLY SOURCE IMPORT Tesatlas does not send vehicle commands or write back to your configured source. History is stored and analysed on your device. Tesatlas does not operate a vehicle-history relay or upload product analytics to Magrathean. SIRI, SHORTCUTS AND OPTIONAL AI Ask supported questions about locally recorded drives, consumption, charging and costs with Siri and Shortcuts. Numeric answers read local facts without preparing an AI model. Missing values and estimates remain identified. Available answers depend on your imported records and permitted history window. Optional AI explanations (experimental-beta) require supported Apple hardware, software and language, and explicit in-app consent. WEATHER WHEN YOU OPEN A DRIVE Eligible Drive details can request weather context from Apple when opened and cache the result locally. This does not reconstruct weather for old drives. The offline demo does not request weather. 30 DAYS FREE. ONE-TIME FULL ACCESS. Browse your last 30 days at no charge, with no trial countdown or automatic paid conversion. A one-time Full Access purchase expands the history window to a full year (365 days), where records are available from your source. The App Store shows your local price. Restore purchases from Settings. Previously verified access can be used offline while its local entitlement cache remains valid. WHAT YOU NEED The built-in demo uses fictional records and needs no source account. To import your own history, connect a self-hosted TeslaMate PostgreSQL database or a MyTeslaMate account that your device can reach. Source hosting is separate from Tesatlas. The demo does not provide real-data Siri answers. Battery-health, energy and cost estimates are informational, not diagnostic, repair or warranty advice. Tesatlas is independent and is not made, endorsed or supported by Tesla or MyTeslaMate. This project is an unofficial community tool and is not affiliated with, endorsed by, or supported by the official TeslaMate project. Support: https://magrathean.uk/solutions/tesatlas/app/ Privacy: https://magrathean.uk/solutions/tesatlas/app/privacy/ Terms: https://magrathean.uk/solutions/tesatlas/app/terms/

About

Teslog

Monitor your Tesla's data from your iPhone by connecting to your self-hosted TeslaMate instance. View live status, drive and charge history, and detailed vehicle information.

Highlights
  • Live vehicle status monitoring
  • Detailed drive history
  • Charge session tracking
  • Vehicle health overview
  • Battery health degradation
  • Multi-language support
  • Dark mode
Read full description

TesLog is a companion app for TeslaMate. The popular self-hosted Tesla data logger. Connect to your own TeslaMate API and monitor your Tesla right from your iPhone. FEATURES • Live Vehicle Status — See battery level, range, charging state, lock status, sentry mode, and whether your car is online, asleep, driving, or charging. • Drive History — Browse all your past drives with detailed stats: distance, duration, average and max speed, energy consumed, and route maps. • Charge History — View every charge session with energy added, cost, duration, charge power, and battery level progression. • Vehicle Details — Check battery health, tire pressure (TPMS), climate control, software version, and overall vehicle condition at a glance. • Battery Health Tracking — Monitor your battery's degradation over time with max capacity and health percentage. • Multi-Language — Available in English, Turkish, German, Spanish, French, Dutch, Italian, Portuguese, Chinese, Korean, Norwegian, Swedish, and Japanese. • Dark Mode — Full support for system, light, and dark color schemes. • Secure — Sign in with Apple or Google. Your API credentials are encrypted with AES-GCM and stored securely. REQUIREMENTS TesLog requires a self-hosted TeslaMate instance with the TeslaMate API enabled. TesLog does not connect to Tesla servers directly — it reads data from your own TeslaMate and API setup. Learn more about: TeslaMate: https://docs.teslamate.org Tesla Mate API: https://github.com/tobiasehlert/teslamateapi

Screenshots

Tesatlas4 screens
Teslog4 screens

Verdict

The call

The clearest difference is review sentiment: Tesatlas at 100% against Teslog's 0%. Tesatlas also leads on rating (3.7 vs 2.3) and device support (3 vs 1). Teslog's advantage is in-app purchases (none vs 1) and iOS requirement (17.0 vs 26.0). On price, ratings volume, update cadence and ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Tesatlas sells 1 one-off in-app purchase. Teslog asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Tesatlas holds the better App Store score, 3.7 against 2.3. Both are backed by a comparable volume of ratings — 3 and 3 respectively. Written reviews point the same way: 100% of Tesatlas's written reviews are positive against 0% of Teslog's.

UpkeepUpdate frequency

Tesatlas ships an update weekly, Teslog every 4 days. Both last shipped on October 31, 2026.

Scorecard6 real differences · 4 level
Tesatlas versus Teslog: the parameters behind the verdict, then further details
ParameterTesatlasTeslog
PriceFreeFree
Rating3.7 (3 ratings) — better2.3 (3 ratings)
Positive reviews100.0% of reviews — better0.0% of reviews
Number of ratings33
Update frequencyWeeklyEvery 4 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscriptionFree — better
DevicesiPhone, iPad, Mac — betteriPhone
Requires iOS26.017.0 — better
Further details — not scored
Size62 MB7 MB
Age rating4+4+
DeveloperGyorgy BolykiALI YETKIN

Customer experience

Tesatlas

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Teslog

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

1 purchases

Tesatlas

One-time1
  • Full Access$19.99
None

Teslog

No in-app purchases

Questions

Is Tesatlas free?
Tesatlas is free to download, with in-app purchases available.
Is Teslog free?
Teslog is free to download, with no in-app purchases.
Which has better reviews, Tesatlas or Teslog?
Tesatlas is rated higher. Tesatlas averages 3.7 out of 5 from 3 ratings, while Teslog averages 2.3 from 3 ratings.
Do Tesatlas or Teslog have ads?
Neither Tesatlas nor Teslog shows ads.
Which is updated more often, Tesatlas or Teslog?
Tesatlas ships an update weekly, and Teslog every 4 days. Most recently, Tesatlas was updated on October 31, 2026 and Teslog on October 31, 2026.

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