Comparison

Mio vs Simple Harmonic Motion Calc

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

Head to head
About

Mio

This AI-powered assistant solves math problems, plots graphs, and answers general knowledge questions directly on your device. It can process image input for homework and offers offline capabilities for most functions, only connecting online for live data.

Highlights
  • AI math problem solving
  • Real-time graph plotting
  • Image input for homework
  • Offline knowledge assistant
  • Live data retrieval
  • General knowledge inquiries
Features
Read full description

Mio is your all-in-one AI math and knowledge assistant, running completely on your iPhone and iPad. Mio is powered by a proprietary computer algebra system, and can answer math questions, solve equations, and plot graphs in real time faster than any other AI assistant on the App Store! And now, when Mio needs a little extra help, it can use Apple's Foundation Language Models (available starting with iOS 26) right on your device! No internet connection required. Mio only connects online when you ask for live data such as currency exchange rates or weather conditions. Everything else, including nutrition data, is processed completely on your device. With Mio, you can even use image input to snap photos of your homework with no limit. But Mio doesn't stop at math alone. Wondering about the weather or need quick facts? Just ask! Mio's capabilities extend beyond equations, making it a versatile tool for all sorts of inquiries. Embrace the power of instant answers and unlock a world of knowledge with Mio on your iPhone and iPad.

About

Simple Harmonic Motion Calc

This physics calculator quickly computes various parameters of simple harmonic motion, including amplitude, frequency, displacement, velocity, and acceleration. It supports high precision calculations and offers unit flexibility, making it a handy tool for students and professionals.

Highlights
  • Instant calculation of motion parameters
  • Copyable results
  • Included reference formulas
  • Supports 16 decimal places
  • Multiple unit support
  • Ad-free and private
Features
Read full description

Simple Harmonic Motion Calculator — a fast, accurate physics tool for solving displacement, velocity, and acceleration. Built for students, teachers, and engineers who need instant, reliable results. Enter amplitude, time, and phase, then choose angular frequency (ω), frequency (f), or period (T) — the app converts everything automatically and delivers real-time answers with beautiful, interactive graphs. KEY FEATURES • Instant x(t), v(t), and a(t) using the standard SHM equations: x(t) = A · cos(ωt + φ) v(t) = −Aω · sin(ωt + φ) a(t) = −Aω² · cos(ωt + φ) • Maximum velocity (Aω) and maximum acceleration (Aω²) computed automatically • Pick ω, f, or T as your input — values convert seamlessly • Configurable units for every quantity: meters, centimeters, kilometers, feet, inches, yards, miles, hertz, kilohertz, radians, degrees, revolutions, and more • SI / Metric and Imperial unit groups • Standard or Scientific notation display (e.g. 1.28 × 10⁻¹⁵) • Live equation view substitutes your numbers into each formula step by step • Interactive graph of displacement, velocity, and acceleration across one full oscillation • Zoom, pan, cursor tracking, and PNG export for lab reports or presentations • Built-in formula reference covering every SHM relation and symbol • Save calculations to a private local history — review, reload, or clear at any time • Dynamic Type and accessibility support • Offline app — no ads, no tracking, no internet required PERFECT FOR • Physics students studying mechanics, waves, oscillations, and harmonic motion • Teachers preparing worked examples and lecture material • Engineers analyzing springs, pendulums, vibration systems, and resonance • Anyone learning sinusoidal motion and harmonic analysis Simplify your next physics homework, lab report, or engineering analysis — download Simple Harmonic Motion Calculator today. Thanks for your support, and do visit nitrio.com for more apps for your iOS devices.

Screenshots

Mio4 screens
Simple Harmonic Motion Calc4 screens

Verdict

The call

The clearest difference is price: Mio at Free against Simple Harmonic Motion Calc's $2.99. Mio also leads on update cadence (monthly vs every 28 months) and ratings volume (75 vs 2). Simple Harmonic Motion Calc's advantage is rating (5.0 vs 4.5) and iOS requirement (17.6 vs 26.0). On 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

Mio is free to download; Simple Harmonic Motion Calc costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Simple Harmonic Motion Calc holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Mio has 75 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Mio ships an update monthly, Simple Harmonic Motion Calc every 28 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

Scorecard6 real differences · 4 level
Mio versus Simple Harmonic Motion Calc: the parameters behind the verdict, then further details
ParameterMioSimple Harmonic Motion Calc
PriceFree — better$2.99
Rating4.5 (75 ratings)5.0 (2 ratings) — better
Positive reviews51.1% of reviews—
Number of ratings75 — better2
Update frequencyMonthly — betterEvery 28 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.017.6 — better
Further details — not scored
Size11 MB1 MB
Age rating4+4+
DeveloperPomegranate Apps LLCNitrio

Customer experience

Mio

All ratings75 ratings
Positive86.7%
Neutral5.3%
Negative8.0%
Written reviews45 reviews
Positive51.1%
Neutral11.1%
Negative37.8%

Simple Harmonic Motion Calc

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Mio

No in-app purchases

None

Simple Harmonic Motion Calc

No in-app purchases

Questions

Is Mio free?
Mio is free to download, with no in-app purchases.
Is Simple Harmonic Motion Calc free?
Simple Harmonic Motion Calc costs $2.99, with no in-app purchases.
Which has better reviews, Mio or Simple Harmonic Motion Calc?
Simple Harmonic Motion Calc is rated higher. Mio averages 4.5 out of 5 from 75 ratings, while Simple Harmonic Motion Calc averages 5.0 from 2 ratings.
Do Mio or Simple Harmonic Motion Calc have ads?
Neither Mio nor Simple Harmonic Motion Calc shows ads.
Which is updated more often, Mio or Simple Harmonic Motion Calc?
Mio ships an update monthly, and Simple Harmonic Motion Calc every 28 months. Most recently, Mio was updated on November 1, 2026 and Simple Harmonic Motion Calc on November 2, 2026.

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