Comparison

Intuitive Memory Calculator vs Mdbir

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

Head to head
About

Intuitive Memory Calculator

This app simplifies complex calculations by offering multiple memory slots to store and retrieve numbers. It allows for unlimited access to stored values and keeps a history of your recent computations. Easily manage multiple numbers for multistep problem-solving.

Highlights
  • Multiple memory slots
  • Unlimited number retrieval
  • Recent calculation history
  • Easy memory slot management
  • Intuitive interface
Features
Read full description

Have you ever memorized or written down numbers while performing complex calculations? Intuitive Memory Calculator solves this problem with multiple memory slots that make it easy to store and retrieve numbers for multistep calculations! Simply tap a memory slot to store a number and tap it again to retrieve a stored number unlimited times. When you ready to clear a memory slot, swipe up on that slot and tap Delete. Additionally, you can now access 25 of your most recent calculations. Many traditional calculators with memory would have up to five buttons (MS, MR, MC, M+, or M-) just to allow you to keep track of one number! Intuitive Memory Calculator has three memory slots which allow you to keep track of three different numbers and each slot was designed to take up no more space than any other button in this calculator. Like the product or have a suggestion? Leave a comment below! Happy calculating!

About

Mdbir

Features
Read full description

Mdbir is an all-in-one family organizer for to do lists, shopping, inventory, home tasks, and maintenance. Stop forgetting groceries, maintenance dates, and household tasks. With Mdbir, your family stays synced in real time, so everyone knows what to buy, what to do, and what’s already done. Special Offer: Try the family subscription free for 90 days No fees, no commitment. Activate your trial and invite your family to unlock all features together. Key Features To Do List & Task Planning Create daily tasks, assign responsibilities, and track progress. Smart Shopping List Build shared shopping lists, add quantities and optional photos, and move purchased items to inventory. Home Inventory Management Track essentials in fridge and storage, monitor quantities, and avoid duplicate purchases. Vehicle & Home Maintenance Plan oil changes, AC cleaning, and recurring maintenance with reminders. Family Sharing Invite family members using a code and collaborate in one shared household workspace. Multi-Location Support Manage multiple places (home, parents’ home, farm) from one account. Why Families Use Mdbir Save money by reducing duplicate purchases. Stay organized with shared lists and reminders. Improve family coordination with clear task ownership. Mdbir is built for families who want a simple, practical, and reliable way to manage daily life. Privacy Policy: https://www.mdbirpro.com/privacy Terms of Use: https://www.mdbirpro.com/terms Apple EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Intuitive Memory Calculator4 screens
Mdbir4 screens

Verdict

The call

The clearest difference is in-app purchases: Intuitive Memory Calculator at none against Mdbir's 3. Intuitive Memory Calculator also leads on iOS requirement (12.0 vs 15.6). Mdbir's advantage is update cadence (every 2 days vs every 6 weeks). On price, ads 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. Mdbir sells 3 in-app purchases, starting at $39.99 per year. Intuitive Memory Calculator asks for nothing beyond the download.

UpkeepUpdate frequency

Intuitive Memory Calculator ships an update every 6 weeks, Mdbir every 2 days. The most recent releases landed on August 15, 2026 and July 10, 2026 respectively.

Scorecard3 real differences · 7 level
Intuitive Memory Calculator versus Mdbir: the parameters behind the verdict, then further details
ParameterIntuitive Memory CalculatorMdbir
PriceFreeFree
Rating4.5 (46 ratings) — better—
Positive reviews90.0% of reviews—
Number of ratings46 — better—
Update frequencyEvery 6 weeksEvery 2 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.6
Further details — not scored
Size11 MB37 MB
Age rating4+4+
DeveloperSri Damahamoud alsunaydi

In-app purchases

None

Intuitive Memory Calculator

No in-app purchases

3 purchases

Mdbir

Subscriptions3
  • Mdbir Pro - Annual3 Months trial$39.991 Year
  • Mdbir Plus - Annual2 Months trial$79.991 Year
  • Mdbir Enterprise - Annual$150.001 Year

Questions

Is Intuitive Memory Calculator free?
Intuitive Memory Calculator is free to download, with no in-app purchases.
Is Mdbir free?
Mdbir is free to download, with in-app purchases available.
Do Intuitive Memory Calculator or Mdbir have ads?
Neither Intuitive Memory Calculator nor Mdbir shows ads.
Which is updated more often, Intuitive Memory Calculator or Mdbir?
Intuitive Memory Calculator ships an update every 6 weeks, and Mdbir every 2 days. Most recently, Intuitive Memory Calculator was updated on August 15, 2026 and Mdbir on July 10, 2026.

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