Comparison

Shadow Tracker vs DASS

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

Head to head
About

Shadow Tracker

Features
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Satellite Vehicle Locator Shadow Tracker is a tracking device for GPS and GSM, which allows us to have our vehicle located online and in real time. Through the app installed on our mobile phone, we will receive notifications of everything that is happening in our vehicle at all times, avoiding unpleasant surprises. • Their reduced dimensions facilitate installation and concealment in the vehicle. • Internal battery to send notifications like power cut, voltage, etc. • High sensitivity internal GPS antenna, so that its installation is easier, without affecting its performance. • Location of the vehicle Through the app installed on the mobile phone or the web, we can see in real time where our vehicle is at all times. • Notice of entry or exit of a marked area We can mark an area on the map and Shadow Tracker will notify us when we enter or leave that marked area. • Warning if we exceed the set speed We set a maximum speed, and when we exceed it we will receive a notification on our mobile phone. • Remote lighting / horn Through the app installed on the mobile phone, we can blow the horn or turn on the lights. For example to locate our vehicle in the parking lot, etc. • External power cut We can switch the ignition on or off from the mobile phone. This prevents theft of the vehicle. • History of tours Online storage of device movements in the last 2 months. • OBD2 read lock (Requires additional accessory) From our app, we can lock or unlock OBD2 reading, thus avoiding that they can make a copy of our original key, and have full access to the vehicle. • Movement without power We will receive an alert immediately if our vehicle is moving with the engine off. For example when being towed by a crane, etc. • Vehicle alarm If the vehicle alarm system is activated, a notification will be automatically sent to our mobile phone.

About

DASS

Features
Read full description

DASS is a smart car lock app。

Screenshots

Shadow Tracker1 screens
DASS1 screens

Verdict

The call

The clearest difference is iOS requirement: DASS at 8.0 against Shadow Tracker's 13.0. On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Shadow Tracker ships an update every 6 weeks, DASS every 5 weeks. The most recent releases landed on October 12, 2026 and October 16, 2026 respectively.

Scorecard1 real difference · 5 level
Shadow Tracker versus DASS: the parameters behind the verdict, then further details
ParameterShadow TrackerDASS
PriceFreeFree
Update frequencyEvery 6 weeksEvery 5 weeks — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.08.0 — better
Further details — not scored
Size43 MB7 MB
Age rating4+4+
DeveloperShadow Stealth凤军 程

In-app purchases

None

Shadow Tracker

No in-app purchases

None

DASS

No in-app purchases

Questions

Is Shadow Tracker free?
Shadow Tracker is free to download, with no in-app purchases.
Is DASS free?
DASS is free to download, with no in-app purchases.
Do Shadow Tracker or DASS have ads?
Neither Shadow Tracker nor DASS shows ads.
Which is updated more often, Shadow Tracker or DASS?
Shadow Tracker ships an update every 6 weeks, and DASS every 5 weeks. Most recently, Shadow Tracker was updated on October 12, 2026 and DASS on October 16, 2026.

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