Comparison

Twilio Flex vs HeyAndyApp

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

Head to head
About

Twilio Flex

This app extends your contact center to mobile devices, enabling customer-facing teams to access shared customer data and AI features. It facilitates compliant omnichannel communications, reduces handle times, and improves visibility for quality management.

Highlights
  • Omnichannel communications
  • Shared customer data view
  • AI-powered productivity
  • Reduced handle time
  • Quality management tools
  • Mobile interaction analysis
Features
Read full description

Flex Mobile extends your Twilio Flex contact center to connect customers with your employees, wherever they are. Flex Mobile unlocks all Twilio Flex functionality to empower customer-facing teams with a shared view of customer data to reduce handle time, AI features to increase productivity, and compliant omnichannel communications on personal devices. Contact center interactions can now be routed to the right employee, wherever they are, to connect employees in the field, in-store, or at local branches to reduce transfer rates and improve visibility by analyzing interactions over mobile devices. Supervisors can use this enhanced visibility to improve quality management on mobile communications and ensure every customer interaction is delivering value. Flex Mobile requires an existing Twilio Flex account.

About

HeyAndyApp

This app acts as a virtual booking assistant for independent service professionals. It manages client messages, appointments, and reminders via text and phone, freeing up professionals to focus on their clients. It automates common booking and follow-up tasks, helping to reduce no-shows and gather reviews.

Highlights
  • Automated client messaging
  • Appointment booking and rescheduling
  • Automated appointment reminders
  • Review and repeat visit follow-ups
  • Calendar integration
  • Local business number support
Features
Read full description

Meet Andy — your behind-the-scenes booking assistant. Andy helps manage client messages, appointments, and reminders by text and phone, using your own local business number. She works quietly in the background so you can stay focused on your clients — not your inbox. What Andy helps with Andy takes care of everyday booking and follow-up tasks that are easy to miss when you’re busy: - Answers common questions by text or phone - Books, reschedules, and confirms appointments - Sends polite reminders to reduce no-shows - Follows up for reviews and repeat visits - Keeps client communication organized automatically Made for independent service professionals Andy is designed for people who work directly with clients and don’t want complicated software: Hair stylists - Estheticians - Lash & brow artists - Nail techs - Massage therapists - Med-spa providers - Mobile beauty professionals How it works - Choose a local business number and connect your calendar - Add your services, hours, and basic policies - Andy handles texts and calls automatically — 24/7 Why people use Andy - Book appointments without interrupting sessions - Respond to clients even when you’re offline - Reduce no-shows with consistent reminders - Get more reviews without awkward follow-ups - Set up once — no complex systems to manage Andy is helpful if you’ve ever - Missed a booking because you were with a client - Felt pressure to reply to texts after hours - Forgotten to follow up with past clients - Lost track of who’s due for a repeat visit - Wanted a calmer way to stay on top of bookings Terms of Service (EULA): https://heyandyapp.com/terms

Screenshots

Twilio Flex3 screens
HeyAndyApp4 screens

Verdict

The call

Twilio Flex and HeyAndyApp both sit at 5.0 stars, but that hides the real split: 100% of HeyAndyApp's written reviews are positive against 0% of Twilio Flex's. HeyAndyApp also leads on update cadence (every 2 months vs every 3 months). Twilio Flex's advantage is in-app purchases (none vs 10) and ads (none vs shown). On price, rating and ratings volume 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. HeyAndyApp sells 6 in-app purchases, starting at $39.99 per month. Twilio Flex asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Twilio Flex against 5.0 for HeyAndyApp. Both are backed by a comparable volume of ratings — 7 and 3 respectively. Written reviews are what separate them: 0% of Twilio Flex's written reviews are positive against 100% of HeyAndyApp's.

UpkeepUpdate frequency

Twilio Flex ships an update every 3 months, HeyAndyApp every 2 months. The most recent releases landed on October 1, 2026 and October 7, 2026 respectively.

Scorecard7 real differences · 3 level
Twilio Flex versus HeyAndyApp: the parameters behind the verdict, then further details
ParameterTwilio FlexHeyAndyApp
PriceFreeFree
Rating5.0 (7 ratings)5.0 (3 ratings)
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings7 — better3
Update frequencyEvery 3 monthsEvery 2 months — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.4 — better18.1
Further details — not scored
Size49 MB14 MB
Age rating4+9+
DeveloperTwilio, Inc.HeyAndyApp LLC

Customer experience

Twilio Flex

All ratings7 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

HeyAndyApp

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Twilio Flex

No in-app purchases

6 purchases

HeyAndyApp

Subscriptions6
  • Runway (1 seat)1 Month trial$39.991 Month
  • Runway (1 boss)1 Month trial2 variants$39.991 Month
  • Editorial (3 seats)3 Days trial$99.991 Month
Show 3 more
  • Editorial (3 bosses)1 Month trial2 variants$99.991 Month
  • Editorial (3 seats)1 Month trial$99.991 Month
  • Runway Boss (10 bosses)1 Month trial3 variants$249.991 Month

Questions

Is Twilio Flex free?
Twilio Flex is free to download, with no in-app purchases.
Is HeyAndyApp free?
HeyAndyApp is free to download, with in-app purchases available.
Which has better reviews, Twilio Flex or HeyAndyApp?
Twilio Flex and HeyAndyApp are both rated 5.0 out of 5 on the App Store, from 7 and 3 ratings respectively.
Do Twilio Flex or HeyAndyApp have ads?
HeyAndyApp shows ads; Twilio Flex does not.
Which is updated more often, Twilio Flex or HeyAndyApp?
Twilio Flex ships an update every 3 months, and HeyAndyApp every 2 months. Most recently, Twilio Flex was updated on October 1, 2026 and HeyAndyApp on October 7, 2026.

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