Contacts + Sync Google, Backup vs Layer Debug
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Contacts + Sync Google, Backup
Organize your address book with powerful tools for cleaning up duplicates, deleting contacts in bulk, and managing favorites. Syncs seamlessly with Google Contacts and provides timely reminders for important dates. Includes a business card scanner and backup options.
- Bulk contact deletion
- Favorite contact management
- Google Contacts synchronization
- Birthday and event reminders
- Business card scanning
- Contact backup and export
- Duplicate contact detection
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## Contacts + The fastest way to a clutter-free contact list. Is your address book filled with outdated numbers, "Pizza Delivery" from three cities ago, and nameless entries? **Contacts** is the ultimate utility designed to help you reclaim your phone’s organization in seconds. Key Features: Bulk Delete with Ease: The star of the show. Select multiple contacts or your entire list and wipe away the clutter with a single tap. No more tedious one-by-one deleting. One-Tap Favorites Management Quickly curate your inner circle. Browse your list and mark important contacts as Favorites with a single tap, ensuring your most-called people are always at the top and protected from accidental deletion. Google Contacts Sync: Manage your cloud directly. Changes made in the app—including bulk deletions and favorites—automatically sync with your Google account across all your devices. Keep your Gmail and phone address books perfectly aligned in real-time. Event & Birthday Reminder: Never miss a special moment. The app automatically scans your contacts for upcoming birthdays and anniversaries, sending you timely reminders. You can also quickly add missing dates to ensure your calendar is always up to date. Business Card Scanner: Stop typing and start scanning. Just point your camera at any business card, and our advanced technology will instantly extract names, phone numbers, and emails, saving them directly to your contact. Backup: Clean with zero anxiety. Create a full backup of your entire contact list in seconds. Delete Duplicate or Merge: Stop scrolling through three "John Smiths." Our intelligent algorithm scans your entire list for duplicate names, phone numbers, or emails. Export: your data as a VCF or CSV(Excel) file or save it to the cloud, ensuring you can restore every single number if you ever change your mind. Choose between the following subscription options for unlimited access to all features: - Annual Subscription - Month Subscription - Weekly - You may cancel your subscription at any time Your account will be automatically charged for renewal, based on the annual subscription plan, within 24 hours before the end of the 7 days free trial period. You can cancel auto-renewal at any time, given that the cancellation is at least 24 hours before the end of the current period. Privacy policy: https://ervi.dev/privacy-policy Terms of use: https://ervi.dev/terms-of-use
Layer Debug
This app provides structured, intelligent troubleshooting for IT support technicians. It guides users through the OSI model to identify and resolve network issues systematically. Features include AI-powered interaction and automated report generation.
- OSI-guided troubleshooting
- AI-powered interactive feedback
- Automated detailed reports
- Built-in OSI learning module
- Field and helpdesk ready design
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LayerDebug is the ultimate troubleshooting companion for Level I and II IT helpdesk and field technicians. Built on the foundation of the OSI Model, LayerDebug brings structure, clarity, and intelligence to every support ticket and field issue. Why LayerDebug? Most troubleshooting is guesswork. LayerDebug changes that by walking technicians through each OSI layer — from Physical to Application — helping pinpoint exactly where a problem lives and why it matters. Key Features: OSI-Guided Troubleshooting — systematically diagnose device and end-user issues layer by layer AI-Powered Interaction — get intelligent, interactive feedback until every issue is fully resolved Automated Reports — generate detailed troubleshooting reports for documentation and escalation Built-in OSI Learning — perfect for beginner techs learning the fundamentals of network troubleshooting Field & Helpdesk Ready — designed for real-world IT environments and fast-paced support scenarios Whether you're a seasoned field tech or just starting your IT career, LayerDebug helps you troubleshoot with confidence and consistency.
Screenshots
Verdict
The clearest difference is in-app purchases: Layer Debug at none against Contacts + Sync Google, Backup's 3. Layer Debug also leads on ads (none vs shown). On price, rating, ratings volume 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. Contacts + Sync Google, Backup sells 3 in-app purchases, starting at $2.99 per 7 days. Layer Debug asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Contacts + Sync Google, Backup against 5.0 for Layer Debug. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
| Parameter | Contacts + Sync Google, Backup | Layer Debug |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 5 days | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.6 | 16.6 — better |
| Further details — not scored | ||
| Size | 34 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | ERVI FIRST LLC | Jomari Roberson |
Customer experience
Contacts + Sync Google, Backup
Layer Debug
In-app purchases
Contacts + Sync Google, Backup
- Weekly3 Days trial$2.997 Days
- Monthly$69.991 Year
- Upgrade to PRO$5.99
Layer Debug
No in-app purchases
Questions
Is Contacts + Sync Google, Backup free?
Is Layer Debug free?
Which has better reviews, Contacts + Sync Google, Backup or Layer Debug?
Do Contacts + Sync Google, Backup or Layer Debug have ads?
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