PlusOne vs All Currency
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
All Currency
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Converter all currency in the world, you can follow your currency for week, month in a chart. This application always update with current currency. you don't need worry about old data. Calculate live currency and foreign exchange rates with this free currency converter. You can convert currencies and precious metals with this currency.
Screenshots
Verdict
The clearest difference is in-app purchases: All Currency at none against PlusOne's 3. All Currency also leads on iOS requirement (6.1 vs 17.0). On price, update cadence, 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. All Currency asks for nothing beyond the download.
PlusOne ships an update every 3 weeks, All Currency every 11 days. The most recent releases landed on October 15, 2026 and September 30, 2026 respectively.
| Parameter | PlusOne | All Currency |
|---|---|---|
| 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 11 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.0 | 6.1 — better |
| Further details — not scored | ||
| Size | 7 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | MyClickapps.com LLC | Duc Le |
In-app purchases
PlusOne
- PlusOne Premium Monthly$0.991 Month
- PlusOne Premium Yearly$9.991 Year
- PlusOne Premium Lifetime$19.99
All Currency
No in-app purchases









