# PlusOne - Country Code Fix — Add Codes to Contacts

> Automatically adds missing international country codes to phone contacts. (iPhone/iPad app by MyClickapps.com LLC.)

- Source: https://appshunter.io/ios/app/plusone-country-code-fix/id571356876 (this page in markdown: same URL + `.md`)
- Developer: [MyClickapps.com LLC](https://appshunter.io/developer/303611122)
- Category: Travel, Business
- Price: Free with in-app purchases (on sale, was $0.99)
- Rating: 1.70/5 from 7 App Store ratings · 25 written reviews indexed
- Age rating: +4
- Requires: iOS 17.0 · 7 MB
- Languages: European Portuguese, German (Germany), Chinese (Simplified, China), Korean, European Spanish, French (France), Dutch, American English, Italian, Japanese and 3 more
- Released: 2012-11-05
- Data updated: 2026-08-15
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/plusone-country-code-fix/id571356876/reviews.md

## What is PlusOne?

Fix contacts missing country codes before international calls and messages break. PlusOne scans your address book on device, finds phone numbers that need an international prefix, and lets you review every suggested change before updating contacts.

Use PlusOne when moving abroad, traveling, changing SIM cards, or cleaning an address book full of local phone numbers saved in the wrong format.

Why people use PlusOne:
- Find saved phone numbers missing an international country code
- Add your selected country prefix in a few taps
- Review before-and-after phone number changes before anything is saved
- Apply fixes to selected contacts or all detected country-code issues
- Back up contacts before major edits
- Restore from local backup history or private iCloud backup history
- Restore legacy PlusOne purchases on a new iPhone

Privacy-first phone fixes:
Contact scanning runs on your device. Contacts are not uploaded to MyClickApps. If you use iCloud backup history, backups stay in your own iCloud account, where MyClickApps cannot access them.

Fix local numbers before calls fail, names stop matching, or international dialing becomes a manual cleanup project.

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: admin@myclickapps.com

## Key features

- 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

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Cloud Backup Monthly | $0.99 | per month |
| Cloud Backup Yearly | $9.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Cloud Back up Lifetime | $19.99 | one-time |


## Recent user reviews (10 of 25)

All indexed reviews: https://appshunter.io/ios/app/plusone-country-code-fix/id571356876/reviews.md

### 1/5 — Crashed when try to insert code

*2019-02-07*

to not buy, do not work!

**Developer response:** Sorry this did not work well for you. We have now released PlusOne 3.4, a rebuilt SwiftUI version with a clearer country-code review flow, stronger backup warnings, restore-purchase support, and fixes around applying country codes. Please update from the App Store and try again. If anything still fails, contact us from Settings > Contact Support or email admin@myclickapps.com so we can investigate your case.

### 1/5 — Stupid me

*2017-04-05*

I read the description and downloaded. I failed to see the 1star rating. 
Doesn't work!!!!
Don't repeat my mistake.

**Developer response:** Sorry this did not work well for you. We have now released PlusOne 3.4, a rebuilt SwiftUI version with a clearer country-code review flow, stronger backup warnings, restore-purchase support, and fixes around applying country codes. Please update from the App Store and try again. If anything still fails, contact us from Settings > Contact Support or email admin@myclickapps.com so we can investigate your case.

### 1/5 — Scam

*2017-01-24*

*** SCAM***
I WANT A REFUND. APP IS GARBAGE. They don't deserve even one star. 
Crashes before it does anything. Doesn't do anything at all. 
Asks for more money for subscription after you pay $0.99 for it too. It adds two subscriptions, one for a month, $0.99 then one for a year $9.99 +tax then gives you nothing. 

**SCAM.**
** NOT RECOMMENDED.**
Contacted Apple Support, great job, they refunded my money and are contacting the developer regarding issues with the app. 
Thank you Apple Support.

**Developer response:** Sorry for the poor experience. We have now released PlusOne 3.4, a rebuilt SwiftUI version with restore-purchase support, stronger backup warnings, and fixes around applying country codes. Please update from the App Store and try again. If your purchase or unlock still does not look right, contact us from Settings > Contact Support or email admin@myclickapps.com so we can help.

### 1/5 — Amir

*2016-08-22*

Doesn't work. App crushes before applying any changes.

**Developer response:** Sorry this did not work well for you. We have now released PlusOne 3.4, a rebuilt SwiftUI version with a clearer country-code review flow, stronger backup warnings, restore-purchase support, and fixes around applying country codes. Please update from the App Store and try again. If anything still fails, contact us from Settings > Contact Support or email admin@myclickapps.com so we can investigate your case.

### 2/5 — Pretty bad, doesn't recognize numbers properly

*2016-03-20*

Also asks too much info abs overall not worth the purchase.

**Developer response:** Sorry for the poor experience. We have now released PlusOne 3.4, a rebuilt SwiftUI version with restore-purchase support, stronger backup warnings, and fixes around applying country codes. Please update from the App Store and try again. If your purchase or unlock still does not look right, contact us from Settings > Contact Support or email admin@myclickapps.com so we can help.

### 1/5 — Worst app ever

*2016-01-13*

Crashes when used

**Developer response:** Sorry this did not work well for you. We have now released PlusOne 3.4, a rebuilt SwiftUI version with a clearer country-code review flow, stronger backup warnings, restore-purchase support, and fixes around applying country codes. Please update from the App Store and try again. If anything still fails, contact us from Settings > Contact Support or email admin@myclickapps.com so we can investigate your case.

### 1/5 — Just wants to add "+1" to all my contacts.

*2016-01-01*

I live in the US and Bahrain and need country codes on both... But it wants to add "+1" to my Bahraini numbers. Doesn't really try to acknowledge my variety of numbers.

**Developer response:** Thanks for the feedback. We have now released PlusOne 3.4, a rebuilt SwiftUI version with a clearer country-code review flow so you can choose the country code and review changes before saving. Please update from the App Store and try again. If a number is still being matched incorrectly, contact us from Settings > Contact Support or email admin@myclickapps.com with the country you are trying to apply.

### 1/5 — I want a refund

*2015-11-23*

Just paid 99c for an app that doesn't work, I cannot update my contacts dialing code it just crashes when I push apply. Don't buy this app it does not work and please refund me. Thanks

**Developer response:** Sorry for the poor experience. We have now released PlusOne 3.4, a rebuilt SwiftUI version with restore-purchase support, stronger backup warnings, and fixes around applying country codes. Please update from the App Store and try again. If your purchase or unlock still does not look right, contact us from Settings > Contact Support or email admin@myclickapps.com so we can help.

### 1/5 — Useless

*2015-08-28*

Then you pay for an app that crashes when you try to use it

**Developer response:** Sorry this did not work well for you. We have now released PlusOne 3.4, a rebuilt SwiftUI version with a clearer country-code review flow, stronger backup warnings, restore-purchase support, and fixes around applying country codes. Please update from the App Store and try again. If anything still fails, contact us from Settings > Contact Support or email admin@myclickapps.com so we can investigate your case.

### 1/5 — Horrid. Doesn't work.

*2015-05-11*

This app simply doesn't work. Set your country code in settings. Click the apply to all contacts and nothing happens. Hmm, maybe try selecting only a few contacts. Nope, when you select a contact or two and click apply to selected app, you're forced to create an account or login to Facebook. No thank you. 

First time I will ever be asking Apple for an app refund.

**Developer response:** Thanks for the feedback. We have now released PlusOne 3.4, a rebuilt SwiftUI version with a clearer country-code review flow so you can choose the country code and review changes before saving. Please update from the App Store and try again. If a number is still being matched incorrectly, contact us from Settings > Contact Support or email admin@myclickapps.com with the country you are trying to apply.

## Frequently asked questions about PlusOne

### Does PlusOne have ads?

No, PlusOne does not contain advertisements. The app is free to download and use, with optional in-app purchases for premium features like cloud backup.

### How does PlusOne ensure privacy?

Contact scanning is performed directly on your device, and your contacts are not uploaded to the developer's servers. iCloud backups, if used, remain within your personal iCloud account.

### What are the subscription options for PlusOne?

PlusOne offers optional auto-renewing subscriptions for Cloud Backup, priced at $0.99 per month or $9.99 per year. These subscriptions can be managed or canceled in your App Store account settings.

### Can I restore previous PlusOne purchases?

Yes, you can restore legacy PlusOne purchases on a new iPhone. The app also allows you to restore from your local backup history or private iCloud backup history.

### What is the age rating for PlusOne?

PlusOne has an age rating of 4+, making it suitable for a wide range of users. It is available on both iPhone and iPad devices.

### How often is PlusOne updated?

The latest version of PlusOne is 3.9, and it was last updated on May 28, 2026. This indicates a commitment to ongoing development and maintenance.

### What is the user sentiment for PlusOne?

Based on the provided data, PlusOne has a rating of 1.0 stars from 2 ratings. This suggests a very limited user base and potentially significant areas for improvement according to early feedback.

### Can PlusOne fix local numbers that are missing a country code?

Yes, PlusOne is designed to identify and fix local phone numbers that are missing the necessary international country code. This ensures that calls and messages to these numbers will be successful.

## Version history (last 5 releases)

### 3.10 — 2026-07-05

This update improves contact update reliability when iOS Contacts is temporarily unavailable, avoids unnecessary iCloud backup-history work during startup, and keeps contact backup privacy messaging clear.

### 3.9 — 2026-05-28

This update improves contact update reliability when some entries are stale or read-only, reduces noisy diagnostics for expected iCloud states, and clarifies backup history contact counts.

### 3.8 — 2026-05-25

PlusOne now reminds you in-app when it has been about a month since your last contact backup, without asking for notification permission. Contacts update failures also show clearer recovery messages for account sign-in, stale contacts, permission, and not-writable account cases, with privacy-safe diagnostics to help support resolve issues faster.

### 3.7 — 2026-05-22

PlusOne now has a clearer Contact Support flow with a required issue description and privacy-safe diagnostic details, so support can connect your message with app diagnostics without seeing your contacts. This update also keeps the country-code review, backup, and restore-purchase flow easier to verify before you update phone numbers.

### 3.6 — 2026-05-20

PlusOne has a fresh app icon and a clearer country-code cleanup flow. This update keeps contact scanning on device, improves the support handoff with privacy-safe diagnostics, and makes backup, restore, and premium access easier to verify before updating phone numbers.

## More apps by MyClickapps.com LLC

- [Contacts Duster - Cleaner](https://appshunter.io/ios/app/contacts-duster-cleaner/id375973177)
- [1-Click Flashlight: Fast, Simple, and now with Brightness Control](https://appshunter.io/ios/app/1-click-flashlight-fast-simple-and-now-with-brightness-control/id384357434)
- [Contacts Duster Pro - Clean](https://appshunter.io/ios/app/contacts-duster-pro-clean/id504230126)
- [Cloude - Contacts Backup](https://appshunter.io/ios/app/cloude-contacts-backup/id702457890)
- [blip: Location Blips](https://appshunter.io/ios/app/blip-location-blips/id907766251)

All apps by MyClickapps.com LLC: https://appshunter.io/developer/303611122

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-15.*