OLamp vs Book your barber™
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OLamp
Control your Bluetooth devices with this application. Enhance your daily life by activating smart modes for a more convenient experience.
- Bluetooth device connection
- Smart life mode activation
- Quality of life improvement
- Device control
Read full descriptionHide full description
OLamp is a controller app that connects Bluetooth devices via Bluetooth. You can turn on the smart life mode through this app to improve your quality of life
Book your barber™
This app provides a direct connection to your preferred barber, streamlining the booking process for a superior grooming experience. It acts as a personalized portal to schedule your next appointment with ease.
- Direct barber connection
- Personalized grooming gateway
- Appointment scheduling
- Unmatched grooming experience
Read full descriptionHide full description
Book Your Barber connects you directly to your favorite barber for an unmatched grooming experience. Designed to transform your device into a personalized gateway to your barber's chair.
Screenshots
Verdict
The clearest difference is rating: Book your barber™ at 4.9 against OLamp's 1.2. Book your barber™ also leads on review sentiment (38% vs 0%) and ratings volume (260 vs 19). OLamp's advantage is iOS requirement (11.0 vs 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.
Book your barber™ holds the better App Store score, 4.9 against 1.2. That said, the two scores are not equally well evidenced: Book your barber™ has 260 ratings behind it against 19, so its average is the more settled of the two. Written reviews point the same way: 0% of OLamp's written reviews are positive against 38% of Book your barber™'s.
OLamp ships an update every 9 days, Book your barber™ fortnightly. The most recent releases landed on November 3, 2026 and November 14, 2026 respectively.
| Parameter | OLamp | Book your barber™ |
|---|---|---|
| Price | Free | Free |
| Rating | 1.2 (19 ratings) | 4.9 (260 ratings) — better |
| Positive reviews | 0.0% of reviews | 37.5% of reviews — better |
| Number of ratings | 19 | 260 — better |
| Update frequency | Every 9 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 21 MB | 624 MB |
| Age rating | 4+ | 4+ |
| Developer | ShenZhen Lenze Technology Co,.Ltd. | 9380-4185 Quebec Inc. |
Customer experience
OLamp
Book your barber™
In-app purchases
OLamp
No in-app purchases
Book your barber™
No in-app purchases
