Comparison

Zapptive vs MemoStay

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

Head to head
About

Zapptive

This AI-powered learning assistant helps you master new topics and learn how to use AI tools. It features an AI chatbot with built-in tools for image creation, web search, and note analysis, along with a spaced repetition system for efficient review.

Highlights
  • AI Chatbot with built-in tools
  • Image creation and analysis
  • Web search integration
  • Spaced Repetition System
  • Organize notes with AI
  • Learn any subject faster
Features
Read full description

Unlock the Power of AI for Learning with Zapptive! Zapptive is your all-in-one AI-powered learning assistant that not only helps you master new topics, but also teaches you how to use AI tools. Key Features: • AI Chatbot with Built-in Tools Create images, analyze and edit them, search the web, explore your notes, and build review collections—all with an AI chatbot that explains each tool. • Review Collections Organize what you want to master into Review Collections and boost your retention with an integrated Spaced Repetition System. • Smart Notes Save important notes and ask the AI chatbot questions about them anytime, making learning personal and efficient. • Learn Anything, Faster Use cutting-edge AI to master new subjects, get help with writing, and deepen your understanding across any topic. Zapptive makes learning smarter, easier, and more interactive—whether you’re exploring AI for the first time or supercharging your study routine. Start your AI-powered learning journey with Zapptive today!

About

MemoStay

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MemoStay is an AI sticky notes app for quick thoughts that need to stay visible. Capture ideas, tasks, links, meeting notes, and reminders in lightweight sticky notes. Keep important notes on screen, archive closed notes instead of losing them, and find them again when you need them. With AI assistance, MemoStay helps you clean up scattered thoughts, summarize longer notes, and turn rough ideas into clearer next steps. Key features • Fast sticky note creation • Notes that stay visible on your screen • Archive for closed notes • Markdown support • Sync across devices • Secure cloud restore with Sign in with Apple • Extended features for Pro users MemoStay is not a heavy notebook. It is a focused place for thoughts you need to capture quickly, keep nearby, and organize later. Terms: https://cookie-stickie.lovable.app/terms Privacy: https://cookie-stickie.lovable.app/privacy

Screenshots

Zapptive3 screens
MemoStay4 screens

Verdict

The call

The clearest difference is in-app purchases: Zapptive at none against MemoStay's 2. Zapptive also leads on iOS requirement (13.0 vs 17.0). MemoStay's advantage is ads (none vs shown). On price, update cadence 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. MemoStay sells 2 in-app purchases, starting at $6.99 per 3 months. Zapptive asks for nothing beyond the download.

UpkeepUpdate frequency

Zapptive ships an update every 2 weeks, MemoStay every 3 weeks. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 7 level
Zapptive versus MemoStay: the parameters behind the verdict, then further details
ParameterZapptiveMemoStay
PriceFreeFree
Rating5.0 (5 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings5 — better—
Update frequencyEvery 2 weeks — betterEvery 3 weeks
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS13.0 — better17.0
Further details — not scored
Size27 MB6 MB
Age rating17+4+
DeveloperZamz Labs LLCGyoung Soo Lee

In-app purchases

None

Zapptive

No in-app purchases

2 purchases

MemoStay

Subscriptions2
  • MemoStay Pro Quarterly$6.993 Months
  • MemoStay Pro Annual$19.991 Year

Questions

Is Zapptive free?
Zapptive is free to download, with no in-app purchases.
Is MemoStay free?
MemoStay is free to download, with in-app purchases available.
Do Zapptive or MemoStay have ads?
Zapptive shows ads; MemoStay does not.
Which is updated more often, Zapptive or MemoStay?
Zapptive ships an update every 2 weeks, and MemoStay every 3 weeks. Most recently, Zapptive was updated on November 4, 2026 and MemoStay on October 30, 2026.

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