Comparison

Memo Calculator vs Rotee

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

Head to head
About

Memo Calculator

This app seamlessly integrates a memo pad with a calculator, allowing for automatic calculations as you type. Store arithmetic expressions, utilize parentheses mode, and easily reorder memo lines. It's designed for versatile use in managing finances, shopping lists, and more.

Highlights
  • Integrated memo pad and calculator
  • Automatic calculation of totals
  • Store light arithmetic expressions
  • Parentheses mode for complex calculations
  • Reorder memo lines by long-pressing
  • Multiple color modes
Features
Read full description

Memo Calculator is a useful application that combines a memo pad and a calculation function. A UI similar to notepad and input numbers will automatically calculate the total. It is possible to store light arithmetic expressions, If you jump one line and type on the next line, you can automatically use parentheses mode. You can also move the memo line by long-pressing the left side, so you can manage it conveniently. - Memo and calculation function - Store light arithmetic expressions - Parentheses mode - move memo row - Various color modes Business, Shopping, Travel Expenses, Budget, Household Book, Finance, Accounting, Pocketbook, Shopping It can be used for memo and data management, and for various purposes. thank you Think Human Designed by SuperDG

About

Rotee

Features
Read full description

Out of milk. Out of tissues. Out of diapers — again. And the one time you send someone to the shop, the list stays on the kitchen counter. Rotee reminds you before your household essentials run out, keeps one shared list for the whole family, and lets everyone know the moment an item is bought. No more "did you get it?" calls. ESSENTIALS TRACKING Add and manage all your household essentials with categories (Bathroom, Kitchen, Personal Care, Cleaning & more), priority levels, restock dates, and product links. Use "Due Soon" and "Overdue" badges to stay ahead — and switch between Upcoming, Bought, and Future list views at a glance. Bulk-select items to buy by retailer or copy your list in one tap. Paste from Apple Notes to bulk-create essentials instantly. SMART REMINDERS & INBOX Get timely reminders before you run out. Your Inbox shows everything due or coming up. Quiet hours ensure you're never disturbed during sleep. From any notification, mark as done, snooze, or go straight to buy — in one tap. BARCODE & RECEIPT SCANNING Scan any product barcode to quickly identify and add items to your list. Scan receipts and invoices using your camera — Rotee uses AI-powered OCR to automatically extract merchant, items, totals, and taxes and log them as purchases (Premium). SHOPPING MADE EASY Heading to the supermarket? Rotee doubles as your in-store shopping checklist. Open your due items, grouped by category, and tick them off as you walk through each aisle — no pen and paper needed. Back home, mark everything as bought in one go. Online shoppers can tap directly to their item's product page on their preferred store. Set and rank your preferred retailers (Shopee, Lazada, Central Online, Big C & more) with country-based filtering. AI-POWERED FEATURES Rotee uses AI to suggest the best search terms for finding your essentials online, and to read and interpret receipt photos for automatic expense tracking. All AI features run securely with no user-supplied keys required. EXPENSES & BUDGET Track monthly household spending, set a budget, and watch your progress in real time. View breakdowns by category, filter by personal or household expenses, and navigate month by month. ANALYTICS See your total purchases, amount spent, average rating, and your most-purchased essentials — all in one place. HOUSEHOLD & FAMILY SHARING Create or join a household group, invite family members by email or link, and share one essentials list. When anyone marks an item as bought, the rest of the household is notified in real time — so nobody buys it twice or forgets it. PROFILE & PREFERENCES Set your display name, profile photo, preferred language (English, Thai, Arabic with RTL, French, German, Indonesian, Japanese, Korean, Chinese Simplified, Vietnamese), and currency. Connect with Google or Apple. Full account management included. PREMIUM FEATURES • Scan receipts & invoices to auto-log purchases (AI-powered OCR) • Unlimited essentials & categories • Custom shops + more preferred retailers • Smart weekly/monthly reminder schedules • Full household sync ROTEE PLUS SUBSCRIPTION Try Rotee Plus free for 7 days, then continue with an auto-renewing subscription: • Rotee Plus Monthly — 1 month, $2.99 • Rotee Plus Yearly — 1 year, $19.99 (about $1.67 per month) The 7-day free trial is available to new subscribers, one per Apple Account. If you don't cancel before the trial ends, it converts automatically into a paid subscription. Prices are in USD and may vary by region. Payment is charged to your Apple ID at confirmation of purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period, and your account is charged for renewal within 24 hours of the period ending. Manage or cancel anytime in Apple ID Settings. Download Rotee and keep your home running on autopilot. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://rotee.co/privacy

Screenshots

Memo Calculator4 screens
Rotee4 screens

Verdict

The call

The clearest difference is in-app purchases: Memo Calculator at none against Rotee's 2. Memo Calculator also leads on iOS requirement (15.6 vs 17.0). Rotee'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. Rotee sells 2 in-app purchases, starting at $2.99 per month. Memo Calculator asks for nothing beyond the download.

UpkeepUpdate frequency

Memo Calculator ships an update weekly, Rotee every 2 weeks. The most recent releases landed on November 7, 2026 and November 6, 2026 respectively.

Scorecard3 real differences · 7 level
Memo Calculator versus Rotee: the parameters behind the verdict, then further details
ParameterMemo CalculatorRotee
PriceFreeFree
Rating4.9 (16 ratings) — better—
Positive reviews85.7% of reviews—
Number of ratings16 — better—
Update frequencyWeekly — betterEvery 2 weeks
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhone, iPodiPhone, iPad, Apple Watch — better
Requires iOS15.6 — better17.0
Further details — not scored
Size10 MB29 MB
Age rating4+4+
DeveloperSuperDG Inc.Sara Hilal

In-app purchases

None

Memo Calculator

No in-app purchases

2 purchases

Rotee

Subscriptions2
  • Rotee Plus Monthly7 Days trial$2.991 Month
  • Rotee Plus Yearly7 Days trial$19.991 Year

Questions

Is Memo Calculator free?
Memo Calculator is free to download, with no in-app purchases.
Is Rotee free?
Rotee is free to download, with in-app purchases available.
Do Memo Calculator or Rotee have ads?
Memo Calculator shows ads; Rotee does not.
Which is updated more often, Memo Calculator or Rotee?
Memo Calculator ships an update weekly, and Rotee every 2 weeks. Most recently, Memo Calculator was updated on November 7, 2026 and Rotee on November 6, 2026.

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