Comparison

myAcBook vs Zetti

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

Head to head
About

myAcBook

Features
Read full description

myAcBook is a simple and intuitive household budgeting app. Quickly record your income and expenses, and organize them by date and category. With a clean interface that shows only what you need, anyone can use it easily without complicated settings. [Key Features] Easy income/expense entry View records by category Spending statistics by period App lock for enhanced security Completely free, no ads Start organizing your spending habits with myAcBook today!

About

Zetti

Features
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Zetti is an app that lets you take notes and organize your schedule through conversations with AI. - Anything you say or type is understood by the AI and stored as meetings, schedules, to-dos, ideas, notes, or diary entries. When you ask questions, it answers based on what you’ve saved. ■ Conversational AI Input - Speak or type naturally, and the AI interprets your intent and saves it to the right category. - Phrases like “Meeting tomorrow at 2” or “I need to buy milk” are automatically classified as events or to-dos. - When you ask questions, it refers to your stored notes and can even suggest follow-up questions. Try: “Summarize my key schedule for this week.” - At your chosen morning/evening time, Zetti gives you a briefing based on your saved notes. ■ Helpful Features - Optional sync with iPhone Calendar - Reminder notifications - Export to the Notes app or back up as JSON - Dark mode, and support for Korean, English, and Japanese ■ AI Usage - Supports entering your API keys for OpenAI, Anthropic, Google, xAI, and more. - On Apple Intelligence–supported devices, on-device AI is available. - API keys are stored only on the user’s device and never sent to Zetti’s servers. ■ Data - Notes and settings are stored locally on your device. - You can optionally export them to the iPhone Notes app or back them up as a JSON file.

Screenshots

myAcBook4 screens
Zetti4 screens

Verdict

The call

The clearest difference is update cadence: Zetti at every 5 days against myAcBook's fortnightly. Zetti also leads on iOS requirement (15.1 vs 18.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

myAcBook ships an update fortnightly, Zetti every 5 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 4 level
myAcBook versus Zetti: the parameters behind the verdict, then further details
ParametermyAcBookZetti
PriceFreeFree
Update frequencyFortnightlyEvery 5 days — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPod
Requires iOS18.015.1 — better
Further details — not scored
Size4 MB37 MB
Age rating4+4+
Developersanguk hanGYEONGHO NA

In-app purchases

None

myAcBook

No in-app purchases

None

Zetti

No in-app purchases

Questions

Is myAcBook free?
myAcBook is free to download, with no in-app purchases.
Is Zetti free?
Zetti is free to download, with no in-app purchases.
Do myAcBook or Zetti have ads?
Neither myAcBook nor Zetti shows ads.
Which is updated more often, myAcBook or Zetti?
myAcBook ships an update fortnightly, and Zetti every 5 days. Most recently, myAcBook was updated on October 30, 2026 and Zetti on October 31, 2026.

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