Comparison

Promptastic vs Trending AI

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

Head to head
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

About

Trending AI

Explore and interact with a curated list of the latest trending AI Large Language Models. Discover and test cutting-edge AI technologies directly from your device.

Highlights
  • Access trending AI LLM models
  • Interact with various AI models
  • Discover new AI technologies
  • Model requests via email
  • In-app feature requests
Features
Read full description

This weeks trending AI LLM spotlight: - Mixtral 8x7B Instruct - Meta: Llama 3 70B Instruct - Anthropic: Claude 3 Haiku - Mistral 7B Instruct - Meta: Llama 3 8B Instruct - Mistral Tiny - MythoMax 13B - WizardLM-2 8x22B - OpenChat 3.5 - OpenAI: GPT-3.5 Turbo 16k - MythoMax 13B (nitro) - Anthropic: Claude 3 Opus - OpenAI: GPT-4 Turbo - Anthropic: Claude 3 Sonnet - OpenAI: GPT-4o - Anthropic: Claude 3 Haiku (self-moderated) - Google: Gemini Pro 1.0 - WizardLM-2 7B - Nous: Hermes 13B - Mixtral 8x7B Instruct (nitro) - Microsoft's Phi 3 mini Instruct - Google Gemini 1.5 Pro Try it out yourself! Trending AI is your go-to app to play with the most trending AI Large Language Models Have a model or feature request? Contact me at palak@chatuncensored.ai or request within app! Terms of Use (EULA): https://docs.google.com/document/d/e/2PACX-1vT5Sg10a6DpB7VDrplyTvVkXcUBqhan6Ffs2fp3ragrReMXSq-YzJL7rLXobfKfbX3HT3HB12ljcAau/pub

Screenshots

Promptastic4 screens
Trending AI3 screens

Verdict

The call

The clearest difference is review sentiment: Trending AI at 100% against Promptastic's 50%. Trending AI also leads on rating (5.0 vs 3.5) and update cadence (fortnightly vs every 3 months). On price, ratings volume, ads and in-app purchases 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 and Trending AI sells 3 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Trending AI holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews point the same way: 50% of Promptastic's written reviews are positive against 100% of Trending AI's.

UpkeepUpdate frequency

Promptastic ships an update every 3 months, Trending AI fortnightly. The most recent releases landed on September 12, 2026 and July 16, 2026 respectively.

Scorecard3 real differences · 7 level
Promptastic versus Trending AI: the parameters behind the verdict, then further details
ParameterPromptasticTrending AI
PriceFreeFree
Rating3.5 (2 ratings)5.0 (1 ratings) — better
Positive reviews50.0% of reviews100.0% of reviews — better
Number of ratings2 — better1
Update frequencyEvery 3 monthsFortnightly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPad — betteriPhone
Requires iOS16.0 — better17.4
Further details — not scored
Size23 MB5 MB
Age rating4+17+
DeveloperWessley RochePalak Barman

Customer experience

Promptastic

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

Trending AI

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

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
3 purchases

Trending AI

Subscriptions3
  • Pro Weekly$9.997 Days
  • Pro Monthly$19.991 Month
  • Pro Yearly$79.991 Year

Questions

Is Promptastic free?
Promptastic is free to download, with in-app purchases available.
Is Trending AI free?
Trending AI is free to download, with in-app purchases available.
Which has better reviews, Promptastic or Trending AI?
Trending AI is rated higher. Promptastic averages 3.5 out of 5 from 2 ratings, while Trending AI averages 5.0 from 1 ratings.
Do Promptastic or Trending AI have ads?
Neither Promptastic nor Trending AI shows ads.
Which is updated more often, Promptastic or Trending AI?
Promptastic ships an update every 3 months, and Trending AI fortnightly. Most recently, Promptastic was updated on September 12, 2026 and Trending AI on July 16, 2026.

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