Comparison

Echo AR Scanner vs Promptastic

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

Head to head
About

Echo AR Scanner

Experience printed materials and objects in augmented reality. Scan QR codes or point your device at enhanced items to access critical client information. New experiences are added weekly, so enable notifications.

Highlights
  • Augmented reality experiences
  • QR code scanning
  • Object recognition AR
  • Access client information
  • Regular content updates
Features
Read full description

Echo clients can now experience printed materials, direct mail pieces, tradeshow displays and other items using Augmented Reality features. By scanning a QR code found in these items, or by pointing the device camera to an Echo AR enhanced object using this app, the user will be able to experience critical information about some of our clients. We will add more experiences every week so be sure to turn on push notifications!

About

Promptastic

This app helps you create and run custom AI prompts for various writing tasks. It offers a gallery of pre-made prompts, organization tools, and syncs across devices. Integrate AI into your workflows and automate content generation.

Highlights
  • Parametrized prompts
  • Pre-made prompt gallery
  • Folder organization
  • Prompt history
  • iCloud sync
  • Share extension
  • Shortcuts integration
Features
Read full description

Promptastic is a powerful and versatile app designed to streamline your writing process and unleash the potential of OpenAI's language models. With Promptastic, you can effortlessly create parametrized prompts and run them against multiple OpenAI APIs, including GPT-3, GPT-3.5 Turbo, and GPT-4. Whether you're a writer, a social media enthusiast, or a language lover, Promptastic will revolutionize the way you express yourself. Key Features: • Parametrized Prompts: Save time and avoid repetitive writing by creating customizable prompts for a wide range of tasks. Whether you're crafting emails, tweets, blog posts, answering questions, summarizing text, explaining complex concepts, or translating content, Promptastic has got you covered. • Pre-made Prompt Gallery: Explore a curated collection of pre-made prompts that cover various scenarios. Save these prompts and make changes to suit your specific needs. With Promptastic, inspiration is just a tap away. • Folder Organization: Keep your prompts organized and easily accessible by creating folders. Seamlessly categorize your prompts based on topic, project, or personal preference. Stay organized and boost your productivity. • Prompt History: Never lose track of your prompts and their results. Promptastic provides a comprehensive history feature that allows you to review past prompts and their corresponding outputs. • iCloud Sync: Enjoy prompt synchronization across all your devices using iCloud. Seamlessly switch between your iPhone and iPad, ensuring a consistent and efficient experience wherever you go. • Share Extension: Harness the power of Promptastic from any other application. The convenient share extension enables you to run prompts directly from other apps, eliminating the need for copy-pasting and enhancing your workflow. • Shortcuts Integration: Integrate AI into your shortcuts and automations with ease. Promptastic seamlessly integrates with Shortcuts, enabling you to effortlessly incorporate AI capabilities into your personalized shortcuts. Automate repetitive tasks and unlock new possibilities. Promptastic empowers you to harness the incredible potential of OpenAI's language models while saving you time and enhancing your writing experience. Unleash your creativity and effortlessly generate high-quality content across various domains. Upgrade your writing skills with Promptastic today! —————————— Terms of Use: https://getpromptastic.com/terms.html Privacy Policy: https://getpromptastic.com/privacypolicy.html

Screenshots

Echo AR Scanner2 screens
Promptastic4 screens

Verdict

The call

The clearest difference is rating: Echo AR Scanner at 5.0 against Promptastic's 3.5. Echo AR Scanner also leads on in-app purchases (none vs 4) and ratings volume (6 vs 2). On price, update cadence, ads 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. Promptastic sells 4 in-app purchases, starting at $2.99 per year. Echo AR Scanner asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Echo AR Scanner holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 6 and 2 respectively.

UpkeepUpdate frequency

Echo AR Scanner ships an update every 2 months, Promptastic every 3 months. The most recent releases landed on October 12, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
Echo AR Scanner versus Promptastic: the parameters behind the verdict, then further details
ParameterEcho AR ScannerPromptastic
PriceFreeFree
Rating5.0 (6 ratings) — better3.5 (2 ratings)
Positive reviews—50.0% of reviews
Number of ratings6 — better2
Update frequencyEvery 2 months — betterEvery 3 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better16.0
Further details — not scored
Size6 MB22 MB
Age rating4+4+
DeveloperECHO Interaction Group Inc.Wessley Roche

Customer experience

Echo AR Scanner

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Promptastic

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

None

Echo AR Scanner

No in-app purchases

4 purchases

Promptastic

Subscriptions1
  • Promptastic Pro7 Days trial$2.991 Year
One-time3
  • 1,000 Credits$0.99
  • 10,000 Credits$7.99
  • 100,000 Credits$49.99

Questions

Is Echo AR Scanner free?
Echo AR Scanner is free to download, with no in-app purchases.
Is Promptastic free?
Promptastic is free to download, with in-app purchases available.
Which has better reviews, Echo AR Scanner or Promptastic?
Echo AR Scanner is rated higher. Echo AR Scanner averages 5.0 out of 5 from 6 ratings, while Promptastic averages 3.5 from 2 ratings.
Do Echo AR Scanner or Promptastic have ads?
Neither Echo AR Scanner nor Promptastic shows ads.
Which is updated more often, Echo AR Scanner or Promptastic?
Echo AR Scanner ships an update every 2 months, and Promptastic every 3 months. Most recently, Echo AR Scanner was updated on October 12, 2026 and Promptastic on October 24, 2026.

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