ColBlue vs iLock for Continental
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ColBlue
This app provides a secure and fast method to unlock doors equipped with specific Bluetooth readers using your smartphone. It serves as a convenient digital replacement for physical access cards and keys.
- Open doors with phone
- Uses Bluetooth readers
- Secure access
- Fast unlocking
- Replaces access cards
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ColBlue App is a simple, secure way to quickly open doors connected to Millennium Bluetooth readers directly from your phone. Simple to use, fast and secure, ColBlue App is a good replacement for your access cards and keys!
iLock for Continental
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The "iLock for Continental" works in conjunction with the Continental Access CA4K software. The iLock app communicates to Architech series locks that contain Bluetooth LE technology. In addition, the iLock app communicates to a Bluetooth Reader Module, that wires in parallel with a standard weigand reader, making the reader bluetooth enabled. The iLock app provides the ability to enroll standard credentials, in addition to a maintenance (admin) credential. The maintenance (admin) credential provides the ability to change the default settings in the bluetooth reader module. Upon selecting an enrolled Door in the app, an Unlock icon will display to unlock the door. The iLock App also provides an "Unlock When Near" feature.
Screenshots
Verdict
The clearest difference is iOS requirement: iLock for Continental at 13 against ColBlue's 15.0. 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
ColBlue ships an update every 26 months, iLock for Continental every 35 months. The most recent releases landed on October 11, 2026 and October 4, 2026 respectively.
| Parameter | ColBlue | iLock for Continental |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 26 months — better | Every 35 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13 — better |
| Further details — not scored | ||
| Size | 89 MB | 17 MB |
| Age rating | 4+ | 12+ |
| Developer | Millennium Group Inc. | NAPCO Security Technologies |
In-app purchases
ColBlue
No in-app purchases
iLock for Continental
No in-app purchases
Questions
Is ColBlue free?
Is iLock for Continental free?
Do ColBlue or iLock for Continental have ads?
Which is updated more often, ColBlue or iLock for Continental?
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