Comparison

AI Thinkin vs Sumly

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

Head to head
About

AI Thinkin

Features
Read full description

Feel confident, even if it’s your first time. Meet your supportive AI companion, AI Thinkin. About AI Thinkin If you’ve ever thought, β€œAI sounds complicated…” AI Thinkin is a friendly AI assistant you can use just by talking to it. No complicated steps. No technical knowledge required. At your own pace, through simple conversation, it helps make your everyday life a little easier. What You Can Do AI Thinkin isn’t just a one-purpose app. It’s a companion you can use however you need, whenever you need it. You don’t have to decide on a specific use. Just say whatever’s on your mind. For example: For conversation Casual chats Venting A quick mental refresh Organizing your thoughts For calculations Splitting a bill Budgeting Percentages Adding tax Double-checking your math (β€œDoes this look right?”) For quizzes and brain training Fun trivia to pass the time Choose your difficulty or topic Get explanations with answers For writing Polished, professional messages Shorter phrasing Rewording Draft writing For organizing your tasks Prioritizing Figuring out β€œWhat should I start with?” Whether it’s β€œWhat should I do in this situation?” or β€œHey, can I run something by you?” β€” AI Thinkin is here for you. Points-Based System With AI Thinkin, you can earn points by watching ads and use those points to access AI features. It’s designed to be easy to try β€” perfect if you just want to test it out or prefer to use it only when you need it. Recommended For People Who: Have little to no experience using AI Want to try talking to AI without a specific goal in mind Want quick help with calculations or double-checking things Enjoy quizzes and brain games Want help organizing their thoughts or writing Make your everyday life a little easier β€” with AI Thinkin by your side.

About

Sumly

Features
Read full description

Audio in. Smart notes out. Sumly turns any recording into clear, structured notes automatically. Meetings, lectures, calls. Never miss what matters again. WHAT SUMLY DOES β€’ Records meetings, lectures and calls β€’ Transcribes every word with high accuracy β€’ Generates smart summaries instantly β€’ Creates AI flashcards from your recordings β€’ Tags and organizes all your notes 4 SUMMARY STYLES Choose the format that fits how you work: Key Points, Notes, Study Notes, or Detailed Report. SHARE IN ONE TAP Export your notes as PDF and share with your team or classmates before they even ask. BUILT FOR PROFESSIONALS & STUDENTS Whether you're in back-to-back meetings or taking lecture notes, Sumly keeps every detail β€” so you can stay present and focused. YOUR PRIVACY, OUR COMMITMENT All recordings are encrypted. Your data is never sold or shared. Delete everything with one tap, export anytime. Download Sumly and turn every conversation into something you can use. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

AI Thinkin4 screens
Sumly4 screens

Verdict

The call

The clearest difference is in-app purchases: AI Thinkin at none against Sumly's 3. AI Thinkin also leads on iOS requirement (13.0 vs 15.1). Sumly's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Sumly sells 3 in-app purchases, starting at $4.99 per 7 days. AI Thinkin asks for nothing beyond the download.

UpkeepUpdate frequency

AI Thinkin ships an update every 5 days, Sumly every 4 days. The most recent releases landed on October 31, 2026 and October 15, 2026 respectively.

Scorecard3 real differences Β· 3 level
AI Thinkin versus Sumly: the parameters behind the verdict, then further details
ParameterAI ThinkinSumly
PriceFreeFree
Update frequencyEvery 5 daysEvery 4 days β€” better
AdsYesNo β€” better
In-app purchasesNo β€” betterYes
DevicesiPhone, iPad, iPod β€” betteriPhone, iPod
Requires iOS13.0 β€” better15.1
Further details β€” not scored
Size111 MB70 MB
Age rating17+4+
DeveloperFANG Inc.Rodger Studio (Apps)

In-app purchases

None

AI Thinkin

No in-app purchases

3 purchases

Sumly

Subscriptions3
  • Premium Weekly 13 Days trial$4.997 Days
  • Premium Monthly 13 Days trial$9.991 Month
  • Premium Yearly 13 Days trial$44.991 Year

Questions

Is AI Thinkin free?
AI Thinkin is free to download, with no in-app purchases.
Is Sumly free?
Sumly is free to download, with in-app purchases available.
Do AI Thinkin or Sumly have ads?
AI Thinkin shows ads; Sumly does not.
Which is updated more often, AI Thinkin or Sumly?
AI Thinkin ships an update every 5 days, and Sumly every 4 days. Most recently, AI Thinkin was updated on October 31, 2026 and Sumly on October 15, 2026.

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