Comparison

Prefix Dialer Pro vs Country Code Fix

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Prefix Dialer Pro

Automatically add dial codes or modify phone numbers before making calls. Ideal for office PBX systems, international dialing, or any situation requiring number reformatting. Sync rules across devices via iCloud.

Highlights
  • Automatic prefix and replacer rules
  • Contact integration
  • Clipboard detection
  • Manual number entry
  • Dial history
  • iCloud sync
  • Shake to open contacts
Features
Read full description

Prefix Dialer Pro lets you automatically prepend dial codes and transform phone numbers before placing a call — perfect for office PBX systems, international dialling, or any setup where numbers need a prefix. HOW IT WORKS Set up one or more prefix rules (e.g. "00" or "9") and replacer rules (e.g. strip the leading "+"). When you dial a number from your contacts, clipboard, or manually, every enabled rule is applied automatically. FEATURES • Contacts — pick any phone number directly from your contacts • Clipboard — detected automatically each time you open the app • Manual entry — type a number without opening your contacts • Dial history — quickly redial recent numbers • Shake to open contacts picker • iCloud sync — rules stay in sync across your devices • Up to 1 prefix and 1 replacer free; Go Pro for unlimited GO PRO A single one-time purchase unlocks unlimited prefixes and replacers and removes all ads. GREAT FOR • Staff who dial through a PBX (prepend 9 or 0 to get an outside line) • Frequent international callers (replace + with 00 or a country code) • Anyone whose phone system requires number reformatting before dialling

About

Country Code Fix

Easily add international dialing codes to your phone contacts. This tool ensures your numbers are formatted correctly for calls worldwide, whether you've moved abroad or travel frequently. It works offline and keeps your original data safe.

Highlights
  • Add country codes to multiple contacts
  • Supports 200+ countries
  • Automatic global formatting
  • Preserves original contact data
  • Works offline
  • No login required
Features
Read full description

Are your calls failing because your contacts don’t have the correct country codes? Country Code Fix is a simple and powerful tool that helps you add international dialing codes to the phone numbers in your address book. Whether you’ve moved abroad, travel frequently, or make international calls often, this app ensures your contacts are always formatted correctly. Key Features: • Add country codes to multiple contacts at once • Supports 200+ countries and regions • Automatically formats phone numbers to global standards • Keeps your original contact data intact • Works entirely offline – no login or account required Perfect for: • Expats living or working abroad • Travelers and frequent flyers • Business professionals with global clients • Anyone who wants a well-organized, international-ready contact list How it works: 1. Open the app 2. Choose the country code 3. Select the contacts you want to update 4. Tap “Apply” – done! All changes happen on your device only. We don’t collect or upload your data anywhere. Download Country Code Fix today and make sure your calls connect, no matter where you’re dialing from.

Screenshots

Prefix Dialer Pro4 screens
Country Code Fix4 screens

Verdict

The call

The clearest difference is rating: Prefix Dialer Pro at 5.0 against Country Code Fix's 4.4. Prefix Dialer Pro also leads on ads (none vs shown). Country Code Fix's advantage is update cadence (every 11 days vs every 8 months) and ratings volume (8 vs 1). On price, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Prefix Dialer Pro sells 2 one-off in-app purchases and Country Code Fix sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Prefix Dialer Pro holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Country Code Fix has 8 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Prefix Dialer Pro ships an update every 8 months, Country Code Fix every 11 days. The most recent releases landed on September 30, 2026 and October 13, 2026 respectively.

Scorecard6 real differences · 4 level
Prefix Dialer Pro versus Country Code Fix: the parameters behind the verdict, then further details
ParameterPrefix Dialer ProCountry Code Fix
PriceFreeFree
Rating5.0 (1 ratings) — better4.4 (8 ratings)
Positive reviews—66.7% of reviews
Number of ratings18 — better
Update frequencyEvery 8 monthsEvery 11 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size4 MB41 MB
Age rating4++17
DeveloperSOHO S & NAmr Saied

Customer experience

Prefix Dialer Pro

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Country Code Fix

All ratings8 ratings
Positive87.5%
Neutral0.0%
Negative12.5%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

In-app purchases

2 purchases

Prefix Dialer Pro

One-time2
  • Additional Set of 5 Prefixes and 5 Replacers$0.99
  • Set of 5 prefixes and 5 replacers$0.99
1 purchases

Country Code Fix

One-time1
  • Unlimited Fix Contacts$2.99

Questions

Is Prefix Dialer Pro free?
Prefix Dialer Pro is free to download, with in-app purchases available.
Is Country Code Fix free?
Country Code Fix is free to download, with in-app purchases available.
Which has better reviews, Prefix Dialer Pro or Country Code Fix?
Prefix Dialer Pro is rated higher. Prefix Dialer Pro averages 5.0 out of 5 from 1 ratings, while Country Code Fix averages 4.4 from 8 ratings.
Do Prefix Dialer Pro or Country Code Fix have ads?
Country Code Fix shows ads; Prefix Dialer Pro does not.
Which is updated more often, Prefix Dialer Pro or Country Code Fix?
Prefix Dialer Pro ships an update every 8 months, and Country Code Fix every 11 days. Most recently, Prefix Dialer Pro was updated on September 30, 2026 and Country Code Fix on October 13, 2026.

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