Comparison

Multisaurus vs Ask Assist

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

Head to head
About

Multisaurus

Explore word relationships beyond simple synonyms. Discover connections between synonyms of multiple words, find shared terms, and exclude specific related words to refine your vocabulary. Ideal for writers and students seeking precise language.

Highlights
  • Connects to multiple thesauruses
  • Find synonyms of multiple words
  • Exclude synonyms of other words
  • Find shared synonyms between words
  • Discover word relationship connections
Features
Read full description

An invaluable tool for writers, Multisaurus is a powerful and exciting new approach to a thesaurus. Not just merely a list of synonyms, Multisaurus is a platform for discovering the connections between the synonyms of multiple words. Multisaurus has many exciting features: 1. Multisaurus is connected to multiple thesauruses (or is that thesauri?) 2. Find the synonyms of multiple words - let's say you would like to see all the synonyms of both 'fun' AND 'games'. Tap on a word to see which synonyms relate to it. 3. Find the synonyms of a word EXCLUDING the synonyms of another word! Let's say you would like to see all the synonyms of 'bright', EXCLUDING the synonyms of 'smart'. 4. Find the synonyms that two words SHARE. Let's say you would like to see all the synonyms that both 'eat' and 'drink' SHARE. Perfect for those who care about finding the right word - a dangerously useful tool for writers, journalists, students and academics. How much does it cost? Use Multisaurus absolutely free and obligation free for 14 days. To continue using Multisaurus after this time, you will be requested to make a small in-app purchase.

About

Ask Assist

This AI-powered personal assistant app offers personalized task suggestions and engaging conversations. It goes beyond basic chatbot functions to help streamline your day and improve your skills with predefined tasks like interview practice and language learning.

Highlights
  • Personal AI recommendations
  • Engaging AI conversations
  • Predefined tasks & role-plays
  • Task management
  • Skill improvement
Features
Read full description

Discover a new dimension of convenience and efficiency with Assist, your interactive AI-powered personal assistant app. Our app goes beyond the traditional AI chatbot functionalities, providing personalized task suggestions, engaging interactions, and a wide range of predefined tasks to guide you through your daily life. Key Features: - Personal AI Recommendations: Assist isn't just another AI chatbot; it's a personalized assistant designed with you in mind. It uses advanced AI algorithms to understand your preferences, goals, and routines. From managing your to-do list to suggesting new tasks tailored to your interests, Assist helps streamline your day in the most efficient way possible. - Engaging AI Conversations: Want to discuss a topic, learn something new, or just need someone to talk to? With Assist, you can chat on any topic. Our AI is trained to understand, respond, and engage in conversations as naturally as a human would, offering a conversational experience that is both engaging and enlightening. - Predefined Tasks & Role-Plays: Assist comes packed with an array of predefined tasks like a personal job interview role-play, mock presentations, language practice, and many more. Whether you're prepping for a big interview, learning a new language, or just looking to improve your communication skills, Assist has got you covered. Experience the future of personal assistance with Assist – Chat with AI. It’s more than an app; it's your companion for a productive, efficient, and engaging life. Privacy Policy: https://assistai.guru/documents/privacy.html Terms of Services: https://assistai.guru/documents/tos.html Billing terms: https://assistai.guru/documents/subscription.html

Screenshots

Multisaurus3 screens
Ask Assist4 screens

Verdict

The call

The clearest difference is rating: Ask Assist at 4.6 against Multisaurus's 4.1. Ask Assist also leads on update cadence (every 8 days vs every 4 months) and ratings volume (12K vs 237). Multisaurus's advantage is ads (none vs shown) and review sentiment (43% vs 30%). On price, in-app purchases and monetization model 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. Multisaurus sells 2 one-off in-app purchases and Ask Assist sells 20 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Ask Assist holds the better App Store score, 4.6 against 4.1. That said, the two scores are not equally well evidenced: Ask Assist has 12K ratings behind it against 237, so its average is the more settled of the two. Written reviews complicate that: 43% of Multisaurus's written reviews are positive against 30% of Ask Assist's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Multisaurus ships an update every 4 months, Ask Assist every 8 days. The most recent releases landed on October 14, 2026 and October 16, 2026 respectively.

Scorecard7 real differences · 3 level
Multisaurus versus Ask Assist: the parameters behind the verdict, then further details
ParameterMultisaurusAsk Assist
PriceFreeFree
Rating4.1 (237 ratings)4.6 (12K ratings) — better
Positive reviews42.9% of reviews — better29.9% of reviews
Number of ratings23712K — better
Update frequencyEvery 4 monthsEvery 8 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS11.0 — better16.0
Further details — not scored
Size18 MB37 MB
Age rating9+4+
DeveloperCraig GrummittGM UniverseApps Limited

Customer experience

Multisaurus

All ratings237 ratings
Positive77.2%
Neutral5.5%
Negative17.3%
Written reviews28 reviews
Positive42.9%
Neutral7.1%
Negative50.0%

Ask Assist

All ratings11,665 ratings
Positive88.3%
Neutral2.9%
Negative8.8%
Written reviews231 reviews
Positive29.9%
Neutral3.0%
Negative67.1%

User reviews

Multisaurus

From 237 App Store ratings

What we love

  • 💡 Clever approach to finding words
  • 👍 Easy to navigate and use
  • ✨ Aesthetically pleasing design
  • 💡 Great for writers and brainstorming
  • 💡 Useful for vocabulary expansion

Room to improve

  • 👎 Very limited vocabulary
  • 👎 Doesn't provide many synonyms
  • 👎 Basic word selection
  • 👎 Only works in portrait orientation
  • 👎 Issues with adverbs

Ask Assist

From 12K App Store ratings

What we love

  • 🚀 Fast and efficient
  • 💡 Helpful AI assistant
  • 👍 Useful for business and personal tasks

Room to improve

  • 🔒 Misleading subscription model
  • 💰 Expensive with additional fees
  • 🐛 Buggy and unreliable
  • 📥 Limited free trial

Bugs and requests

Multisaurus

Reported bugs

12 issues
  • iPhone froze after opening app
  • App still cannot be used after freezing
  • Constant feedback request interruptions
  • Premium version stopped working
  • Adding additional words does nothing
Show 7 more
  • No added synonyms after the first word
  • App doesn't work on iPad
  • Minor bugs in resetting words
  • No 'go' or 'enter' button to submit word
  • No instructions provided
  • App hit with a paywall immediately
  • App advertised as free but not

Requested features

3 requests
  • Add dictionary definitions for each word
  • Incorporate a way to look up definitions of results
  • Add an introduction jingle

Ask Assist

Reported bugs

3 issues
  • Text box disappears behind menu bar
  • App crashes frequently
  • Inconsistent performance and responses

Requested features

3 requests
  • Improved transparency on subscription and pricing
  • More free features and tools
  • Better customer support and refund policy

In-app purchases

2 purchases

Multisaurus

One-time2
  • 14-day Trial.Free
  • Activate Multisaurus$0.99
20 purchases

Ask Assist

Subscriptions7
  • Premium3 Days trial$6.997 Days
  • Premium7 Days trial$6.997 Days
  • Premium7 Days trial$7.997 Days
Show 4 more
  • Unlimited Access3 Days trial$7.997 Days
  • Premium7 Days trial$19.991 Month
  • Unlimited Access$39.991 Year
  • Unlimited Access$49.991 Year
One-time13
  • Translate AI$6.99
  • Dream Interpreter$6.99
  • Excel Formula Generator$6.99
Show 10 more
  • Essay Writer$6.99
  • Business Coach$6.99
  • AI Storyteller$6.99
  • AI Fitness Coach$6.99
  • Brand Creator$6.99
  • Press Release Generator$6.99
  • AI Detector$6.99
  • Writing Assistant$6.99
  • AI Meal Planner$6.99
  • Customer Response$6.99

Questions

Is Multisaurus free?
Multisaurus is free to download, with in-app purchases available.
Is Ask Assist free?
Ask Assist is free to download, with in-app purchases available.
Which has better reviews, Multisaurus or Ask Assist?
Ask Assist is rated higher. Multisaurus averages 4.1 out of 5 from 237 ratings, while Ask Assist averages 4.6 from 12K ratings.
Do Multisaurus or Ask Assist have ads?
Ask Assist shows ads; Multisaurus does not.
Which is updated more often, Multisaurus or Ask Assist?
Multisaurus ships an update every 4 months, and Ask Assist every 8 days. Most recently, Multisaurus was updated on October 14, 2026 and Ask Assist on October 16, 2026.

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