Best Number Calling Apps

245+ iOS apps curated and reviewed

3.7 avg rating
20 free apps
Updated August 2026

With an average user rating of 3.7★, the number calling category is one of the App Store's strongest. Browse all 245+ apps we track, sorted so the most loved ones surface first.

Compare top Number Calling Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1SmartCall: Second phone numberSmartCall: Second phone numberFree1.0★ (4)NoYesAug 2026
2Side Number: Phone Call + TextSide Number: Phone Call + TextFree4.5★ (6)NoYesOct 2026
32nd Phone Number - Call & Text2nd Phone Number - Call & TextFree2.0★ (2)YesYesOct 2026
4Second Number for Call - TextSecond Number for Call - TextFree4.5★ (34)YesNoOct 2026
5Second Phone, 2nd Call NumberSecond Phone, 2nd Call NumberFree2.3★ (9)NoYesOct 2026
6Wifi Calling: 2nd Phone NumberWifi Calling: 2nd Phone NumberFree3.7★ (3)NoYesNov 2026
7Otro: Second Phone NumberOtro: Second Phone NumberFree4.3★ (6)NoYesOct 2026
8NumberBox:CallerIDNumberBox:CallerIDFree4.5★ (565)NoNoNov 2026

Top Picks for Number Calling

2.0(2 ratings)
FreeAdsIn-App Purchases
2nd Phone Number - Call & Text screenshot 1
2nd Phone Number - Call & Text screenshot 2
2nd Phone Number - Call & Text screenshot 3
2nd Phone Number - Call & Text screenshot 4

This app provides a secondary phone number for making and receiving calls and texts, helping you protect your primary number's privacy. It offers free unlimited calling, anonymous service, and a complimentary voicemail feature. Ideal for maintaining personal privacy and avoiding roaming charges.

More Number Calling apps to explore

FAQ about Number Calling

What are the best number calling apps for iPhone?
SmartCall: Second phone number tops our number calling apps ranking as of August 2026, with a 1.0-star average from 4 App Store ratings, and it's free to download.
Yes — 20 of the top number calling apps we rank are free to download, including SmartCall: Second phone number and Side Number: Phone Call + Text.
SmartCall: Second phone number has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 245+ number calling apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.

Related searches