MER DSP vs Tap2Lock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MER DSP
This app streamlines courier and delivery operations for businesses of all sizes. It offers tools for route assignment, package tracking, vehicle management, and schedule coordination. Improve team communication and customer service with real-time reports and efficient task management.
- Daily route assignment
- Package tracking
- Vehicle administration
- Work schedule management
- Real-time reports
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Our app is built to simplify and optimize the management of courier and delivery operations. Whether you manage a small business or a growing logistics team, you’ll find all the tools you need in one place: • Daily routes – Assign routes and deliveries, so every driver knows their tasks for the day. • Package management – Track shipments with clarity and accuracy. • Vehicle administration – Register vehicles and upload photos for easy reference. • Work schedules – Share shifts, manage availability, and track time-off requests. • Real-time reports – Access performance statistics and delivery metrics instantly. Improve efficiency, strengthen communication with your team, and provide better service to your customers — all from the palm of your hand.
Tap2Lock
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Tap2Lock works with the Tap2Lock Bluetooth hardware module to give you convenient control over your vehicle’s doors using your iPhone or Apple Watch. Instead of reaching for a traditional key fob, you can use Tap2Lock to securely communicate with the Tap2Lock module installed in your vehicle and perform everyday actions from your phone. What you can do with Tap2Lock • Lock and unlock your vehicle from your iPhone when you’re within Bluetooth range of the Tap2Lock module. • View the status of your connected Tap2Lock module and manage paired devices. • Share temporary or long-term access with trusted family members when they have the Tap2Lock app and permission. • Calibrate and manage your Tap2Lock hardware through guided steps in the app. Designed for security and control • Uses secure Bluetooth communication between your iPhone and the Tap2Lock module. • Access can be revoked at any time from within the app. • Critical actions require proximity to the vehicle and a paired Tap2Lock module. Hardware required Tap2Lock requires a compatible Tap2Lock Bluetooth module installed in your vehicle by a qualified installer. The app alone does not control any vehicle without this hardware. Important safety information • Always follow all traffic laws and use Tap2Lock only when your vehicle is parked in a safe location. • Do not operate your phone while driving. • Vehicle compatibility and available features can vary by installation and hardware version. Tap2Lock is developed and supported by Lock Labs, Inc. and is not affiliated with or endorsed by any vehicle manufacturer.
Screenshots
Verdict
The clearest difference is update cadence: MER DSP at fortnightly against Tap2Lock's every 8 months. Tap2Lock's advantage is iOS requirement (12.0 vs 15.1). On price, ads, in-app purchases and device support 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.
MER DSP ships an update fortnightly, Tap2Lock every 8 months. The most recent releases landed on August 23, 2026 and September 17, 2026 respectively.
| Parameter | MER DSP | Tap2Lock |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Fortnightly — better | Every 8 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Requires iOS | 15.1 | 12.0 — better |
| Further details — not scored | ||
| Size | 57 MB | 162 MB |
| Age rating | 4+ | 4+ |
| Developer | Luis Riano | Lock Labs, Inc. |
In-app purchases
MER DSP
No in-app purchases
Tap2Lock
No in-app purchases









