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Best Iot Kit Apps

246+ iOS apps curated and reviewed

3.7 avg rating
20 free apps
Updated August 2026

The best iot kit apps on iPhone average 3.7★ across 246+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.

Compare top Iot Kit Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Blynk IoTBlynk IoTFree4.5★ (819)NoYesSep 2026
2CO-FITCO-FITFree4.5★ (1.2K)YesNoSep 2026
3Benio FitBenio FitFree2.2★ (13)NoNoAug 2026
4SmartThingsSmartThingsFree4.6★ (809K)NoNoSep 2026
5Dash IoTDash IoTFree—NoYesSep 2026
6Particle IoTParticle IoTFree3.4★ (25)NoNoMay 2026
7eWeLinkeWeLinkFree2.7★ (64)NoYesSep 2026
8WCM Development Kit 1WCM Development Kit 1Free—NoNoMay 2026

Top Picks for Iot Kit

Blynk IoT#1

Blynk IoT by Blynk Technologies

Custom app at no-code speed
Editor's Choice
🔧 Utilities
4.5😐(819 ratings)
FreeIn-App Purchases
Blynk IoT screenshot 1
Blynk IoT screenshot 2
Blynk IoT screenshot 3
Blynk IoT screenshot 4
Blynk IoT screenshot 5
Blynk IoT screenshot 6

Build custom IoT apps without coding using a drag-and-drop interface. Manage devices, users, and data remotely with a powerful web console and scalable cloud infrastructure. Supports over 400 hardware boards and various connection options.

What We Love

  • 🚀 Easy to use
  • 🚀 Powerful IoT platform
  • 🚀 Efficient for rapid prototyping
  • 👍 Great for hobbyists and businesses
  • 👍 Stable and reliable

Room to Improve

  • 💰 Expensive subscription model
  • 🐛 Unstable, crashes frequently
  • 🤔 Confusing for beginners
  • 🤔 Lacks flexibility compared to legacy version
  • 🤔 Limited free features
CO-FIT#2

CO-FIT by 深圳叩鼎科技有限责任公司

Strong Contender
💪 Health & Fitness
4.5😞(1.2K ratings)
FreeAds
CO-FIT screenshot 1
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CO-FIT screenshot 4

This app syncs data from a smartwatch, including steps, heart rate, and sleep. It also pushes phone notifications to the watch and allows for watch configuration like alarms and weather updates. Health data is for reference only and not for medical use.

What We Love

  • 👍 Easy to connect
  • 🤩 Great watch and app experience
  • 🤩 Awesome watch
  • 👍 Good for the price
  • 👍 Looks good

Room to Improve

  • 🐛 Bluetooth connection issues
  • 🐛 App crashes and freezes
  • 🐛 Inaccurate measurements
  • 🐛 Notifications not working
  • 🐛 Firmware issues after updates
  • 🐛 Syncing problems with iPhone
  • 🐛 Limited watch face options
  • 🤬 Ads in the app

More Iot Kit apps to explore

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FAQ about Iot Kit

What are the best iot kit apps for iPhone?
Blynk IoT tops our iot kit apps ranking as of August 2026, with a 4.5-star average from 819 App Store ratings, and it's free to download.
Yes — 20 of the top iot kit apps we rank are free to download, including Blynk IoT and CO-FIT.
Blynk IoT has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 246+ iot kit apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Blynk IoT is a low-code platform that allows users to build and customize feature-rich mobile applications for their IoT devices without writing code. It provides tools for device activation, provisioning, firmware updates, and secure cloud infrastructure.
Key features include a drag-and-drop app builder (Blynk.Apps), a web portal for managing devices and users (Blynk.Console), secure and scalable cloud infrastructure (Blynk.Cloud), OTA firmware updates, real-time alerts, and automations. It also supports over 400 hardware boards.