IMCA Diving CPD vs Contact Cleaner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
IMCA Diving CPD
Stay current with the commercial diving sector through multimedia content and quizzes. This application offers diving supervisors the latest updates and knowledge to maintain their professional development.
- Latest commercial diving updates
- Multimedia content modules
- Knowledge retention quizzes
- Professional development tracking
- Supervisor-focused learning
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The IMCA Continuous Professional Development (CPD) Application provides the latest updates relating to the commercial diving sector. Through the assigned modules diving supervisors will have access to multi-media content that provides them the knowledge to stay current. Quizzes provide the users an indication of their level of awareness of the topics under discussion.
Contact Cleaner
Organize your messy contact list with a simple, private swipe interface. Review and queue unwanted contacts before deleting them in a safer batch flow. Track your progress and keep your address book clean without risky one-tap solutions.
- Swipe to keep or queue contacts
- Review contacts before deletion
- Batch deletion of queued contacts
- Track cleanup progress
- Local contact processing
- Pro version for unlimited cleanup
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Clean up your contacts in minutes. Contact Cleaner finds duplicates, fixes messy names and numbers, and lets you swipe through the rest to decide who stays. Nothing is deleted until you confirm, and every cleanup can be undone. SWIPE TO CLEAN • Swipe right to keep a contact, left to move it to Trash • One contact at a time, so each decision takes a second • Changed your mind? Undo your last swipe FIX MESSY CONTACTS IN ONE TAP • See your contact health score out of 100 • Cardy tidies number formats, names in odd capitals, leftovers like "John 2" and email typos like gmial.com • You approve every change, and can undo it right after MERGE DUPLICATE CONTACTS • Finds contacts with the same name and a shared number, even when one is saved with the country code (212 555 0142 and +1 212 555 0142) • Merging keeps every number, email and address from each duplicate REMEMBER WHO'S WHO • Tag new contacts as Work, Friend, Family, Service or Event • Add a quick note on how you know them, then search names, tags and notes • A weekly reminder about the contacts you added that week NOTHING IS EVER LOST • A backup of your address book before every cleanup, merge and fix, plus one every week • Restore a backup, or share it as a vCard (.vcf) file to keep a copy anywhere • Deleted and merged contacts stay in Recently Deleted for 30 days PRIVATE BY DESIGN • Your contacts are read on your iPhone. They are never uploaded, sold or shared. • Your Remember notes stay on your iPhone too. CONTACT CLEANER PRO Review your first 15 contacts, apply 3 fixes and keep 3 notes for free. Pro unlocks: • Unlimited contact cleanup • Duplicate merge and cleanup insights • One-tap fixes for every contact • A note for every contact Choose a monthly or yearly subscription, or pay once with Lifetime. Lifetime is a one-time purchase, not a subscription. Contact Cleaner Pro subscriptions renew automatically. The yearly plan starts with a free trial when one is offered. Payment is charged to your Apple ID account when you confirm the purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings. Privacy Policy: https://www.notion.so/ContactSwipe-Privacy-Policy-3511edc7e40381dab3bbd4bce11d5879 Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: Contact Cleaner at 100% against IMCA Diving CPD's 0%. Contact Cleaner also leads on update cadence (every 8 days vs every 2 months). IMCA Diving CPD's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price 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. Contact Cleaner sells 3 in-app purchases, starting at $4.99 per month. IMCA Diving CPD asks for nothing beyond the download.
IMCA Diving CPD ships an update every 2 months, Contact Cleaner every 8 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | IMCA Diving CPD | Contact Cleaner |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 months | Every 8 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 36 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | ACUIZEN TECHNOLOGIES SINGAPORE PTE. LTD. | Taha Beeraissoul |
Customer experience
IMCA Diving CPD
Contact Cleaner
In-app purchases
IMCA Diving CPD
No in-app purchases
Contact Cleaner
- Contact Cleaner$4.991 Month
- Contact Cleaner3 Days trial$29.991 Year
- Contact Cleaner Pro Lifetime$49.99
Questions
Is IMCA Diving CPD free?
Is Contact Cleaner free?
Do IMCA Diving CPD or Contact Cleaner have ads?
Which is updated more often, IMCA Diving CPD or Contact Cleaner?
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