Best Erideon Apps

223+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated May 2026

The best erideon apps on iPhone average 4.3★ across 223+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.

Compare top Erideon Apps (May 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Quo (formerly OpenPhone)Quo (formerly OpenPhone)Free4.4★ (11K)NoYesSep 2026
2SlackSlackFree4.1★ (52K)NoNoSep 2026
3Smartsheet: Projects & TeamsSmartsheet: Projects & TeamsFree4.8★ (120K)NoYesSep 2026
4eRideOneRideOnFree—NoNoJul 2026
5Cloze Relationship ManagementCloze Relationship ManagementFree4.7★ (2.8K)NoYesSep 2026
6LucidchartLucidchartFree4.6★ (5.3K)YesNoSep 2026
7Microsoft SharePointMicrosoft SharePointFree4.6★ (140K)NoNoSep 2026
8Confluence CloudConfluence CloudFree4.6★ (3.7K)NoNoSep 2026

Top Picks for Erideon

Quo (formerly OpenPhone)#1

Quo (formerly OpenPhone) by OpenPhone Technologies Inc

Business calling and texting
Editor's Choice
💼 Business
4.4😊(11K ratings)
FreeIn-App Purchases
#52in Business
Quo (formerly OpenPhone) screenshot 1
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Quo (formerly OpenPhone) screenshot 4
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Quo (formerly OpenPhone) screenshot 6

This app provides a unified platform for business calls, texts, and customer information, enabling personalized customer relationships at scale. It features AI-powered call answering, flexible routing, and a mini CRM to ensure no customer is missed and to facilitate business growth.

What We Love

  • 🚀 Great phone
  • 👍 Fantastic App
  • 👍 Great app!
  • 👍 Great service
  • 👍 Amazing!
  • 👍 Very Satisfied Customer
  • 👍 Excellent interface
  • 👍 A truly functional app of convenience for small businesses
  • 👍 Simply The Best!
  • 👍 An amazing app
  • 👍 Couldn't live without it
  • 👍 Great product and service!
  • 👍 Open Phone is awesome!
  • 👍 A LIFESAVER
  • 👍 Works like a charm
  • 👍 😍
  • 👍 Omg
  • 👍 Best application
  • 👍 Love it!!
  • 👍 OpenPhone for the win
  • 👍 Amazing app

Room to Improve

  • 🔇 Unable to mute individual numbers
  • 🐛 SMS notifications don't alert sometimes
  • 🔒 Forced to let AI read all of our messages
  • 🔒 Scam
  • 🔒 Complex Registration
  • 🐛 Few very old bugs still
  • 🐛 Issues
  • 🐛 Bad connection
  • 🐛 Problems with SMS
  • 🐛 No live support and complete lack of business number calling experience
  • 🐛 Connection issues
  • 🐛 Slow connection sometimes and majority of the time when calls don't come through
  • 🐛 Simply doesnt work. Support talks a lot, but does nothing.
  • 🔒 TRUFFA NON COMPRATE PER NESSUN MOTIVO
  • 🔒 Unsubscribe simply does not work
  • 🐛 Love OpenPhone but 2 bugs
  • 🐛 Likely Sales Number
  • 🐛 Horrible lag with iPhone 14 Pro
  • 🐛 not so good
  • 🐛 Calls don't work
  • 🐛 Used to be perfect before the recent update
  • 🐛 Lots of issues
  • 🐛 Useless
  • 🔒 Won't let you verify this number BS
  • 🐛 Not working
  • 🐛 TRUFFA NON COMPRATE PER NESSUN MOTIVO
  • 🔒 Unsubscribe simply does not work
Slack#2

Slack by Slack Technologies, Inc.

Business Communication
Strong Contender
💼 Business
4.1😊(52K ratings)
Free
#23in Business
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Slack screenshot 5
Slack screenshot 6

This app streamlines business communication by bringing together coworkers, customers, and contractors in a secure, unified workspace. It offers AI-powered search and summarization, automation tools, and integrations with over 2,600 apps to reduce busywork and improve collaboration.

What We Love

  • 🚀 Excellent communication tool
  • 👍 Intuitive interface
  • 🔒 Secure and reliable
  • 💡 Helpful integrations and features
  • 🚀 Seamless mobile experience

Room to Improve

  • 🐛 Inconsistent notifications
  • 🔍 Cluttered and confusing UI
  • 🔋 High battery consumption
  • 🔍 Difficult to manage multiple workspaces
  • 🐛 Bugs and glitches
Smartsheet: Projects & Teams#3

Smartsheet: Projects & Teams by Smartsheet Inc.

Task Management & Productivity
Worth Considering
💼 Business
4.8😊(120K ratings)
FreeIn-App Purchases
Smartsheet: Projects & Teams screenshot 1
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Smartsheet: Projects & Teams screenshot 5
Smartsheet: Projects & Teams screenshot 6

This app provides a dynamic workspace for teams to manage projects, automate workflows, and build solutions using no-code tools. Collaborate, organize tasks, and collect information with ease, all from your mobile device. View work status in real-time and adapt to changing conditions.

What We Love

  • 🚀 Powerful project management tool
  • 👍 Intuitive and user-friendly
  • 💡 Versatile and customizable
  • 🚀 Efficient for team collaboration
  • 🚀 Seamless integration with other tools

Room to Improve

  • 🐛 Connectivity issues and app stability problems
  • 💰 Expensive pricing model, especially for individual users
  • 📱 Limited functionality in mobile app compared to web version
  • 🔒 Security concerns with user consent permissions
  • 🔍 Lack of advanced filtering and sorting options

More Erideon apps to explore

FAQ about Erideon

What are the best erideon apps for iPhone?
Quo (formerly OpenPhone) tops our erideon apps ranking as of May 2026, with a 4.4-star average from 11K App Store ratings, and it's free to download.
Yes — 20 of the top erideon apps we rank are free to download, including Quo (formerly OpenPhone) and Slack.
Quo (formerly OpenPhone) has no ads and offers in-app purchases, according to its App Store listing as of May 2026.
We track 223+ erideon apps on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.
Quo is a business phone system that unifies calls, texts, and customer information into a single platform. It helps businesses build personal customer relationships at scale by providing tools like shared inboxes, internal notes, and a mini CRM.
Key features include a unified platform for calls and texts, shared inboxes for team visibility, a mini CRM with custom contact properties, AI-powered 24/7 call answering, and flexible call routing to ensure efficient customer response.

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