Comparison

GetDoppio vs AestraBook

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

Head to head
About

GetDoppio

This app digitizes loyalty stamp cards for businesses, allowing them to easily reward repeat customers with free products or services. Customers can collect stamps by scanning QR codes without needing to download an app, while businesses gain insights into customer behavior.

Highlights
  • Digital stamp cards
  • QR code scanning
  • Customer progress tracking
  • Customizable appearance
  • Guest statistics
  • No app download required for customers
Features
Read full description

GetDoppio is the ultimate digital loyalty stamp card app that enables B2C businesses to reward their loyal customers with a free product or service after collecting a certain number of stamps. With GetDoppio, customers no longer have to worry about losing their paper stamp cards or carrying them around everywhere they go. • INCREDIBLY EASY TO USE Vendors choose the number of stamps to give to the guest and display a QR code for them to scan. Customers can then easily scan the QR code with their smartphone camera and sign up via a web browser without having to download yet another app. As customers collect stamps, they can easily track their progress within the app. • EASY SETUP IN 3 SIMPLE STEPS – Choose the business type that matches the different icons of stamps and rewards; – Enter your company name; – Select the number of stamps the customer has to collect to get a reward. • FULLY CUSTOMIZABLE You can easily customize the app's appearance to suit your business needs, including using a color more suitable for your brand identity, choosing a stamp icon, uploading your brand logo, and selecting a reward icon and corresponding name. • DETAILED GUEST STATISTICS With the doppio app, you can easily track key metrics about your guests, such as how often they visit, how many are new, and how many return. Studies show that loyalty programs help cafes to improve their customer retention rate by 32% more on average. • SUITABLE FOR ALMOST EVERY B2C BUSINESS The app is ideal for various B2C businesses, including: – Coffee shop, cafes, restaurants or food delivery services; – Retail, shopping malls; – Beauty salons, nail studios, barber shops, massage salons; – Gyms, sports centers, pools; – Entertainment centers, cinemas, VR-game rooms; – Car washes and repair services; – Etc. The GetDoppio app looks just like a stamp card but provides additional benefits that paper stamp cards don't. Use its benefits! • KEY FEATURES – Easy set-up – Fully customizable – No special equipment required and no app downloads or mandatory registration for your customers – Detailed analytics of customer visits – Customer list and ability to send a reminder to customers who haven't come to you for a while – No lost paper cards • HOW IT WORKS Simply use your phone or POS device to generate a doppio QR code, and have your guests scan this code to collect stamps. They don't need to download the app or register an account, as any web browser and smartphone camera will work. When a guest has enough stamps for a reward, they scan the reward QR code. • EMPLOYEES AND POS You can easily invite your employees to help you give stamps and reward your customers or connect a POS device like iPad for public usage without any account. A virtual customer loyalty card app provides extra advantages that your clients will love. Download GetDoppio today and start rewarding your loyal customers! App is using standard Apple Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

AestraBook

This platform helps independent business owners manage appointments and showcase their services online. Clients can easily view offerings, check availability, and book services through a customizable page.

Highlights
  • Customizable booking page
  • Service and pricing management
  • Appointment scheduling
  • Deposit collection
  • Availability control
  • Client experience enhancement
Read full description

Aestra is a modern booking platform built for independent business owners who want a better way to manage appointments and present their brand online. Create a beautiful, customizable booking page where clients can view your services, check your availability, review your policies, and reserve appointments in just a few taps. Whether you are a hairstylist, braider, barber, or esthetician, Aestra helps you stay organized while giving clients a polished booking experience that feels professional from the first click. With Aestra, you can: Create a custom booking page Showcase your services, pricing, availability, policies, and brand style in one easy-to-share link. Manage appointments from your phone View upcoming bookings, track client details, and keep your schedule organized wherever you are. Set services, prices, and durations Add your service menu with clear descriptions, pricing, deposits, and appointment lengths. Collect deposits for appointments Require deposits to help secure bookings and reduce last-minute cancellations or no-shows. Control your availability Set when you are available, block off time, and make it easier for clients to book the right appointment. Share a better client experience Give clients a clean, simple way to browse services, choose a time, and book without messy back-and-forth messages. Aestra is designed for independent business professionals who want their booking system to feel as polished as their work. Download Aestra and start building a booking experience your clients will love.

Screenshots

GetDoppio4 screens
AestraBook3 screens

Verdict

The call

The clearest difference is rating: AestraBook at 5.0 against GetDoppio's 4.0. AestraBook also leads on in-app purchases (none vs 1) and ads (none vs shown). GetDoppio's advantage is iOS requirement (13.0 vs 15.1). On price, review sentiment, ratings volume and device support 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. GetDoppio sells 1 in-app purchase, starting at $29.99 per month. AestraBook asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

AestraBook holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

GetDoppio ships an update every 3 weeks, AestraBook every 9 days. The most recent releases landed on October 1, 2026 and October 24, 2026 respectively.

Scorecard6 real differences · 4 level
GetDoppio versus AestraBook: the parameters behind the verdict, then further details
ParameterGetDoppioAestraBook
PriceFreeFree
Rating4.0 (1 ratings)5.0 (2 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings12 — better
Update frequencyEvery 3 weeksEvery 9 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.0 — better15.1
Further details — not scored
Size38 MB43 MB
Age rating4+4+
DeveloperAlexander ErinDVNTND LLC

Customer experience

GetDoppio

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

AestraBook

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

GetDoppio

Subscriptions1
  • Full access$29.991 Month
None

AestraBook

No in-app purchases

Questions

Is GetDoppio free?
GetDoppio is free to download, with in-app purchases available.
Is AestraBook free?
AestraBook is free to download, with no in-app purchases.
Which has better reviews, GetDoppio or AestraBook?
AestraBook is rated higher. GetDoppio averages 4.0 out of 5 from 1 ratings, while AestraBook averages 5.0 from 2 ratings.
Do GetDoppio or AestraBook have ads?
GetDoppio shows ads; AestraBook does not.
Which is updated more often, GetDoppio or AestraBook?
GetDoppio ships an update every 3 weeks, and AestraBook every 9 days. Most recently, GetDoppio was updated on October 1, 2026 and AestraBook on October 24, 2026.

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