Comparison

Numby Pro vs Mirage

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

Head to head
About

Numby Pro

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Numby transforms how you calculate. Express math naturally, convert units and currencies, track your work, and share results beautifully - all in one place. What makes Numby special: Calculate Naturally Write "100 USD to EUR" or "5 meters to feet" - no complicated syntax. Numby understands what you mean. Share Anywhere Export calculations as beautiful images, plain text, or shareable web links. Perfect for sharing work with colleagues, posting to social media, or saving for reference. Variables & History Store values, reference them later, and keep a complete history of your calculations. Perfect for complex multi-step problems. 300+ Currencies Real-time conversion for fiat and cryptocurrencies. Rates update automatically and work offline. Unit Conversion Length, distance, and more - convert between units with simple, natural commands. Smart Percentages "20% of 500" or "100 + 15%" - calculate tips, discounts, and taxes effortlessly. File Support Save your calculation sheets as .numby files. Great for budgets, project estimates, or recurring calculations. Multilingual Full support for English, Spanish, Chinese, German, French, Japanese, Russian, and Belarusian. Perfect for: - Quick daily calculations - Financial planning and budgeting - Unit conversions for travel or work - Students and professionals - Sharing calculations with teams - Anyone who wants a smarter calculator Features: • Natural language input • Share as image, text, or web link • Variable storage and reuse • 300+ currency conversions • Automatic currency rate updates • Comprehensive unit conversion • Calculation history • Save and load calculation files • Syntax highlighting • Comment support for notes • Clean, native interface Whether you're calculating tips, converting currencies while traveling, sharing results with your team, or working through complex calculations, Numby makes it simple. No tracking, no data collection. Your calculations stay on your device.

About

Mirage

Stream your Mac's desktop or individual app windows to your other devices with minimal delay. Offers features like Apple Pencil support and encrypted media, with advanced options available through a Pro subscription.

Highlights
  • Stream individual app windows
  • Full desktop streaming
  • Apple Pencil support
  • Encrypted media streaming
  • Ultra-low latency
  • iCloud host sync
Features
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Bring Mac apps to iPhone and iPad with Mirage. APP STREAMING Open individual Mac apps without bringing over the entire desktop. On iPad, each stream can open in its own window, so Mac apps can sit alongside iPad apps with Stage Manager. Mirage Pro supports up to eight app streams at once. Use touch, Apple Pencil, Magic Keyboard, a trackpad, or a mouse. Keyboard shortcuts, scrolling, audio, and clipboard sharing keep the experience familiar. UNIFIED STREAMING When you need the complete Mac, open its desktop as one unified stream. Work with the Mac’s existing display, use a headless Mac, or add a secondary display when needed. FAST, DIRECT CONNECTIONS Connect nearby over Wi-Fi or USB-C. Mirage Pro can also reach saved Macs through an address or VPN you control. Streams connect directly between your devices and are never relayed through Mirage servers. Mirage supports Retina quality, dynamic ProMotion frame rates, stereo, lossless and 5.1 audio, and encrypted media where available. REQUIRES A MAC Install the free Mirage Beacon companion on the Mac you want to stream from. Same-network streaming is free; Mirage Pro unlocks multiple app streams, saved Macs, remote connections, Retina streaming, premium audio, and more. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Numby Pro3 screens
Mirage4 screens

Verdict

The call

The clearest difference is price: Mirage at Free against Numby Pro's $5.99. Mirage also leads on update cadence (every 6 days vs monthly). Numby Pro's advantage is in-app purchases (none vs 3) and iOS requirement (17.0 vs 26.0). On 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

Mirage is free to download; Numby Pro costs $5.99 up front. Mirage sells 3 in-app purchases, starting at $7.99 per month. Numby Pro asks for nothing beyond the download.

UpkeepUpdate frequency

Numby Pro ships an update monthly, Mirage every 6 days. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

Scorecard4 real differences · 6 level
Numby Pro versus Mirage: the parameters behind the verdict, then further details
ParameterNumby ProMirage
Price$5.99Free — better
Rating—3.8 (8 ratings) — better
Positive reviews—75.0% of reviews
Number of ratings—8 — better
Update frequencyMonthlyEvery 6 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, Mac, Vision ProiPhone, iPad, Mac, Vision Pro
Requires iOS17.0 — better26.0
Further details — not scored
Size6 MB83 MB
Age rating4+4+
DeveloperVivy TechnologiesFaux Fox, Inc.

In-app purchases

None

Numby Pro

No in-app purchases

3 purchases

Mirage

Subscriptions2
  • Mirage Pro Monthly7 Days trial$7.991 Month
  • Mirage Pro Yearly7 Days trial$59.001 Year
One-time1
  • Mirage Pro Lifetime$199.00

Questions

Is Numby Pro free?
Numby Pro costs $5.99, with no in-app purchases.
Is Mirage free?
Mirage is free to download, with in-app purchases available.
Do Numby Pro or Mirage have ads?
Neither Numby Pro nor Mirage shows ads.
Which is updated more often, Numby Pro or Mirage?
Numby Pro ships an update monthly, and Mirage every 6 days. Most recently, Numby Pro was updated on October 30, 2026 and Mirage on November 5, 2026.

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