Ekey Smart Key vs Idle Check
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ekey Smart Key
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Ekey is a smart and reliable system that allows you to use your phone as your car key.
Idle Check
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Enter a license plate number (manually or by uploading a photo) and determine if there are prior summonses for that license plate in the New York City OATH records for DEP idling violations. App does not collect, store, or use any private information. All external information accessed to use the app is in the public domain.
Screenshots
Verdict
Ekey Smart Key and Idle Check are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on September 19, 2026 and September 14, 2026 respectively.
| Parameter | Ekey Smart Key | Idle Check |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 78 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Lightwavetechnology | Jonah Scheib |
In-app purchases
Ekey Smart Key
No in-app purchases
Idle Check
No in-app purchases
Questions
Is Ekey Smart Key free?
Is Idle Check free?
Do Ekey Smart Key or Idle Check have ads?
Which is updated more often, Ekey Smart Key or Idle Check?
Other comparisons
