PlusOne vs Contactio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PlusOne
This app helps you fix phone contacts that are missing international country codes, ensuring your calls and messages go through. It scans your address book, suggests necessary changes, and allows you to review them before updating your contacts. It's ideal for travelers, those moving abroad, or anyone with a mixed collection of local and international numbers.
- Scans address book for missing country codes
- Suggests and allows review of changes
- Adds selected country prefixes
- Applies fixes to selected or all contacts
- Backs up and restores contacts
- Privacy-first on-device scanning
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Add country codes to saved phone numbers without editing contacts one by one. PlusOne scans on your device and lets you choose a country code and the contacts to update. Moving abroad or changing SIM cards? Work through local numbers in groups. Choose the correct country for each group; PlusOne does not automatically identify the country of every saved number. WITH PLUSONE YOU CAN: - Find numbers that may need a country code - Search contacts and select individual phone numbers - Review every before-and-after change before saving - Apply a country code only to numbers valid for the selected country - Preserve iPhone pause and wait extensions - Create a local contact backup before making changes - Access private iCloud backup history with Premium - Restore eligible previous PlusOne purchases FREE AND PREMIUM Fix up to 5 phone numbers each day and create one free local backup. Optional Premium access unlocks unlimited country-code updates, additional local backups, contact import, iCloud backup history, contact sharing, and deletion. Available plans and prices appear in the app before purchase. BACKUP AND RECOVERY Local backup import adds contacts not already matched in your address book. It does not undo individual number edits and may add another contact when a number has changed. iCloud backup import also keeps existing contacts. Imports never replace your whole address book. CONTACTS STAY PRIVATE Contact scanning runs on your device. Contacts are not uploaded to MyClickApps. Optional iCloud backups stay in your own iCloud account, where MyClickApps cannot access them. This app contains optional auto-renewing subscriptions and one-time purchases for premium functionality. Payment is charged to your Apple ID at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. You can manage or cancel subscriptions in your App Store account settings. Privacy Policy: https://www.myclickapps.com/privacy Terms of Use: https://www.myclickapps.com/terms Support: https://www.myclickapps.com/contact
Contactio
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Clean up your contacts without breaking your address book. Contactio scans your contacts on your device, finds duplicates and fixes broken entries. Everything stays local. No cloud upload. No tracking. Merges the safe way Contactio treats a shared MOBILE number as the proof that two entries are the same person. A landline or a company switchboard that colleagues share never links two different people, so a merge never sweeps up someone who just works in the same office. Before anything changes you see exactly which phone numbers and emails are kept, and you can leave any out. What it does • Finds duplicates by name, phone, email and other details • Shows exactly what will be kept before you merge, and lets you leave out values • Merges in one safe step: phone numbers, emails, addresses and other details are carried over • Fixes missing names, missing phone numbers and organizations guessed from email domains • Cleans broken names with extra spaces, odd characters or wrong casing • Standardizes different spellings of the same organization • Searches across results by name, company, phone or email, including Turkish letters Safe by design • A backup is saved before every change, and deleting always backs up first • Undo any merge, fix or delete from the Merge Archive • Restore from a backup file at any time; restoring twice never adds copies • Limits large changes: it will not delete or change more than 40% of your contacts at once • Works with limited contacts access and tells you when results may be incomplete Private • All processing happens on your device • No account, no cloud upload, no data sharing • Your backups are .vcf files in the app's own folder, and you can delete them in Settings Available in English and Turkish.
Screenshots
Verdict
The clearest difference is in-app purchases: Contactio at none against PlusOne's 3. PlusOne's advantage is update cadence (every 3 weeks vs every 9 months) and iOS requirement (17.0 vs 26.2). On price, ads 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. PlusOne sells 3 in-app purchases, starting at $0.99 per month. Contactio asks for nothing beyond the download.
PlusOne ships an update every 3 weeks, Contactio every 9 months. The most recent releases landed on November 1, 2026 and November 5, 2026 respectively.
| Parameter | PlusOne | Contactio |
|---|---|---|
| Price | Free | Free |
| Rating | 1.7 (7 ratings) — better | — |
| Positive reviews | 36.0% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Every 3 weeks — better | Every 9 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.0 — better | 26.2 |
| Further details — not scored | ||
| Size | 7 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | MyClickapps.com LLC | Gokhan Yilmaz |
In-app purchases
PlusOne
- PlusOne Premium Monthly$0.991 Month
- PlusOne Premium Yearly$9.991 Year
- PlusOne Premium Lifetime$19.99
Contactio
No in-app purchases









