PlusOne vs ContactFixer
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
Read full descriptionHide full description
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
ContactFixer
Read full descriptionHide full description
ContactFixer solves a small but annoying problem: your iPhone contacts are a mix of formats. Some numbers have the +1 country code, some have area codes in parentheses, some are just ten raw digits. iMessage, FaceTime, and third-party apps all behave better when numbers are in a consistent E.164 format — and ContactFixer gets you there in seconds. HOW IT WORKS Tap Scan Contacts and ContactFixer reads through your entire contacts list, identifying every US phone number missing the +1 country code. It shows you a full preview — contact name, old number, and new number — before changing anything. When you're ready, tap Apply All Changes and every contact is updated instantly using Apple's native Contacts framework. WHAT GETS FIXED (708) 555-0142 → +17085550142 312-555-0198 → +13125550198 8005550167 → +18005550167 17085550031 → +17085550031 Numbers already beginning with + are never touched. Your international contacts stay exactly as they are. COMPLETELY PRIVATE ContactFixer has no backend, no account, no analytics, and no ads. It makes zero network requests — you can run it in airplane mode and it works identically. Your contacts are read and written using the same native framework Apple's own Contacts app uses. Nothing ever leaves your device. SIMPLE BY DESIGN There's nothing to configure. No settings, no subscriptions, no account to create. Scan, review, apply — done.
Screenshots
Verdict
The clearest difference is in-app purchases: ContactFixer at none against PlusOne's 3. ContactFixer also leads on update cadence (every 2 days vs every 3 weeks). On price, ads, 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. PlusOne sells 3 in-app purchases, starting at $0.99 per month. ContactFixer asks for nothing beyond the download.
PlusOne ships an update every 3 weeks, ContactFixer every 2 days. The most recent releases landed on September 23, 2026 and September 11, 2026 respectively.
| Parameter | PlusOne | ContactFixer |
|---|---|---|
| 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 | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 7 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | MyClickapps.com LLC | Joe Wilson |
In-app purchases
PlusOne
- Cloud Backup Monthly$0.991 Month
- Cloud Backup Yearly$9.991 Year
- Cloud Back up Lifetime$19.99
ContactFixer
No in-app purchases







