Best Serial Number Apps

249+ iOS apps curated and reviewed

4.3 avg rating
19 free apps
Updated September 2026

Out of 249+ serial number apps on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Serial Number Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1SN LookUpSN LookUpFree5.0★ (2)YesNoMay 2026
2Reincubate LookupReincubate LookupFree4.4★ (34)NoNoAug 2026
3QR Reader for iPhoneQR Reader for iPhoneFree4.7★ (1.4M)YesYesSep 2026
4Serial NumberSerial Number$1000.00—NoNoJun 2026
5Piano Serial NumbersPiano Serial NumbersFree5.0★ (3)NoNoMay 2026
6Serial CollectorSerial CollectorFree—NoNoAug 2026
7Set SerialNum to Sanwa BTSet SerialNum to Sanwa BTFree—NoNoMay 2026
8Device IMEI Status CheckerDevice IMEI Status CheckerFree4.8★ (487)NoYesSep 2026

Top Picks for Serial Number

SN LookUp#1

SN LookUp by Rhanon LLC

Serial LookUp, Check Model
Editor's Choice
🔧 Utilities
5.0(2 ratings)
FreeAds
SN LookUp screenshot 1
SN LookUp screenshot 2
SN LookUp screenshot 3

This utility tool helps you identify your device model, check warranty status, and explore built-in features. It offers a clean interface and allows you to scan barcodes for quick product details, enhancing your knowledge about your device.

Reincubate Lookup#2

Reincubate Lookup by Reincubate

Serial lookup & IMEI checker
Strong Contender
🔍 Reference
4.4(34 ratings)
Free
Reincubate Lookup screenshot 1
Reincubate Lookup screenshot 2
Reincubate Lookup screenshot 3
Reincubate Lookup screenshot 4
Reincubate Lookup screenshot 5

Get detailed information about Apple devices using serial numbers or IMEI codes. Useful for system administrators, buyers of second-hand devices, and developers. It can reveal device specifications, manufacturing details, and OS compatibility.

QR Reader for iPhone#3

QR Reader for iPhone by TapMedia Ltd

QR Code, Barcode & PDF Scanner
Worth Considering
🔧 Utilities
4.7😊(1.4M ratings)
FreeAdsIn-App Purchases
#54in Utilities
QR Reader for iPhone screenshot 1
QR Reader for iPhone screenshot 2
QR Reader for iPhone screenshot 3
QR Reader for iPhone screenshot 4
QR Reader for iPhone screenshot 5

This app functions as a versatile scanner, capable of reading QR codes, barcodes, business cards, and documents. It also allows for the creation of custom QR codes and provides features like auto-detect scanning and website security checks.

What We Love

  • ⭐ Excellent service
  • 🔍 Accurate scanning
  • 🤝 Helpful staff
  • 🏆 Great experience
  • 🕰️ Fast and efficient
  • 🌟 Exceptional customer service
  • 📚 Useful for recipes and TV shows
  • 🌍 Works internationally

Room to Improve

  • 🤑 Subscription-based model
  • 🚫 Difficulty canceling subscription
  • 🐌 Slow or unresponsive app
  • 🤔 Confusing information about pricing
  • 🔒 Privacy concerns
  • 💰 Expensive for some users

More Serial Number apps to explore

FAQ about Serial Number

What are the best serial number apps for iPhone?
SN LookUp tops our serial number apps ranking as of September 2026, with a 5.0-star average from 2 App Store ratings, and it's free to download.
Yes — 19 of the top serial number apps we rank are free to download, including SN LookUp and Reincubate Lookup.
SN LookUp shows ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 249+ serial number apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
SN LookUp supports iPhone, iPad, and iPod devices. It is designed to provide detailed information specifically for Apple's mobile product line.
The app provides warranty information based on the device's serial number. While it aims for accuracy, users should always cross-reference with official manufacturer sources for definitive warranty status.

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