Master Clean Duplicate Contact vs SafePass Authenticator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Master Clean Duplicate Contact
Organize your address book by quickly finding and removing duplicate or incomplete contacts. This utility helps you clean up your phonebook in seconds, making it easier to find people and manage your contacts.
- Delete duplicate contacts with one tap
- Find and delete similar name/phone/email duplicates
- Remove contacts with missing phone or email
- Easy contact backup and restore
- Add new contacts easily
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Is your address book a mess? Duplicates, missing numbers, and messy entries can slow you down every day. Master Clean Duplicate Contact helps you clean and organize your contacts in seconds—so you can find the right person fast and keep your phonebook under control. Clean up duplicates in one tap Stop wasting time scrolling through repeated names and numbers. Master Clean quickly scans your contacts and helps you safely remove duplicates with a simple, guided process. Powerful duplicate detection Find and delete contacts that are duplicated or nearly duplicated, including: - Similar names - Similar phone numbers - Similar emails Remove incomplete contacts - Clear out entries that aren’t useful + Find & delete contacts with no phone number or no email - Simple contact management: + Add new contacts easily + Keep your contact list neat and updated - Backup & restore anytime + Your contacts matter. Master Clean lets you backup your contacts and restore them quickly when you need them. MASTER CLEAN DUPLICATE CONTACT features - Delete all duplicate contacts with one tap - Find & delete similar name / phone / email duplicates - Find & delete contacts with missing phone or email - Easy add new contact - Easy backup & restore Download Master Clean Duplicate Contact today and enjoy a cleaner, faster, stress-free address book.
SafePass Authenticator
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Elevate your account security with SafePass Authenticator — a clean, reliable 2FA companion that generates time‑based one‑time passwords (TOTP) for all your services. # Key features: - Add accounts via QR code scanner or manual key/issuer - Instant TOTP code generation with a clear timer - Quick Copy to clipboard for faster logins - Password check to protect sensitive actions - Dark Mode for comfortable use day and night - Import/Export encrypted backups to move or restore safely - Delete accounts securely, reversible via backup - Lightweight, responsive UI with zero sign‑up # Why SafePass: - Private by design: local generation, no tracking - Fast and dependable: built for everyday 2FA workflows - Flexible: supports popular TOTP‑compatible services - Get secured in seconds: scan a QR, get a code, and sign in confidently.
Screenshots
Verdict
The clearest difference is ads: SafePass Authenticator at none against Master Clean Duplicate Contact's shown. On price, in-app purchases, device support and iOS requirement 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.
| Parameter | Master Clean Duplicate Contact | SafePass Authenticator |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (12 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 12 — better | — |
| Update frequency | Every 44 months | — |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, Mac |
| Requires iOS | 15.6 — better | 16.6 |
| Further details — not scored | ||
| Size | 18 MB | 40 MB |
| Age rating | 4+ | 17+ |
| Developer | duytu tran | 爱平 吴 |
In-app purchases
Master Clean Duplicate Contact
No in-app purchases
SafePass Authenticator
No in-app purchases
Questions
Is Master Clean Duplicate Contact free?
Is SafePass Authenticator free?
Do Master Clean Duplicate Contact or SafePass Authenticator have ads?
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