Comparison

Monabo vs my11c

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

Head to head
About

Monabo

Features
Read full description

Monabo is the beautiful, private way to track every subscription and recurring bill β€” and finally see where your money really goes. Streaming, music, cloud storage, gym, insurance, that free trial you forgot to cancel… Monabo brings them all into one clear dashboard, tells you what's due next, and reminds you before you get charged. WHY YOU'LL LOVE MONABO β€’ See your next payment at a glance β€’ Know your true monthly and yearly spend β€’ Stop paying for subscriptions you don't use β€’ Get reminded before every renewal KEY FEATURES β€’ Smart dashboard β€” next charge, monthly & yearly totals, and your spending trend β€’ Category breakdown β€” see how much goes to streaming, music, gaming and more β€’ Payment calendar β€” every upcoming charge on a single screen β€’ Renewal reminders β€” a heads-up a few days before you're billed β€’ Personal & Pro accounts β€” keep private and work subscriptions separate, switch in one tap β€’ Any currency β€” USD, EUR, GBP, JPY, CNY and more, formatted for your region β€’ Face ID lock β€” keep your finances for your eyes only β€’ Light & dark themes β€” a polished design made for your iPhone β€’ iCloud sync β€” your data stays on your devices, never on our servers PRIVATE BY DESIGN Monabo doesn't sell your data or track you. Your subscriptions stay on your device and sync privately through iCloud. MONABO PREMIUM Unlock unlimited subscriptions and deeper insights with Monabo Premium. Download Monabo and take back control of your subscriptions today.

About

my11c

Read full description

The scientific calculator that defined an era β€” now in your pocket. my11C brings the legendary 11C Voyager series scientific calculator back to life with cycle-accurate emulation running the original microcode. Every keystroke, every display flicker, every RPN operation β€” faithfully reproduced. WHY ENGINEERS LOVED THE 11C The 11C wasn't just a calculator β€” it was the trusted companion of engineers, scientists, and students throughout the 1980s. Its blend of powerful scientific functions, full programmability, and the legendary efficiency of RPN made it a desk-and-pocket classic. Decades later, it remains a benchmark of how a calculator should feel. FEATURES - Cycle-accurate emulation β€” runs the original Voyager microcode, not a simulation - Full RPN entry β€” the efficient Reverse Polish Notation 4-level stack - Programmable β€” write, store, edit, and run programs just like the original (up to 203 lines) - Complete scientific function set β€” trigonometric and inverse trig in DEG, RAD, and GRAD - Logarithms and exponentials β€” LN, LOG, e^x, 10^x - Powers, roots, reciprocals, factorial, and percentages - Statistics β€” mean, standard deviation, and linear regression - Permutations and combinations - Random number generator - Rectangular to polar coordinate conversion - Hours-minutes-seconds conversions - Display formatting β€” FIX, SCI, and ENG notation - Conditional tests and flags for real programming - Authentic 7-segment LCD display with all original annunciators BUILT FOR TODAY - iCloud sync β€” your calculator state follows you across devices - Native on iPhone and Mac β€” landscape optimized on iOS, resizable window on macOS - Full keyboard support on Mac β€” type numbers and operators directly - Dark interface faithful to the original Voyager design - Built-in Owner's Manual for quick reference

Screenshots

Monabo4 screens
my11c4 screens

Verdict

The call

The clearest difference is update cadence: my11c at every 2 months against Monabo's every 8 months. my11c also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement 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. Monabo sells 1 one-off in-app purchase and my11c sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Monabo ships an update every 8 months, my11c every 2 months. The most recent releases landed on October 7, 2026 and October 12, 2026 respectively.

Scorecard2 real differences Β· 4 level
Monabo versus my11c: the parameters behind the verdict, then further details
ParameterMonabomy11c
PriceFreeFree
Update frequencyEvery 8 monthsEvery 2 months β€” better
AdsNoNo
In-app purchasesYesYes
DevicesiPhoneiPhone, iPad, Mac β€” better
Requires iOS26.026.0
Further details β€” not scored
Size5 MB8 MB
Age rating4+4+
DeveloperMeweyMiroslav Perovic

In-app purchases

1 purchases

Monabo

One-time1
  • Monabo Premium$0.99
1 purchases

my11c

One-time1
  • Unlock Full App$9.99

Questions

Is Monabo free?
Monabo is free to download, with in-app purchases available.
Is my11c free?
my11c is free to download, with in-app purchases available.
Do Monabo or my11c have ads?
Neither Monabo nor my11c shows ads.
Which is updated more often, Monabo or my11c?
Monabo ships an update every 8 months, and my11c every 2 months. Most recently, Monabo was updated on October 7, 2026 and my11c on October 12, 2026.

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