Comparison

RandomCaser vs Noise Measurement

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

Head to head
About

RandomCaser

Easily randomize text case directly within iMessage. Type, randomize, and send messages with unique casing styles without leaving your conversation. Offers multiple ways to use the randomized text, including direct sending, editing in the message box, or copying to your clipboard.

Highlights
  • Randomize text case in iMessage
  • Send directly from chat
  • Add to message box for editing
  • Copy to clipboard
  • Unlockable themes
  • No ads or subscriptions
Read full description

tYpE sOmEtHiNg NoRmAl. gEt SoMeThInG wEiRd. RandomCaser lives right inside iMessage. Type your text, tap to randomize the case, and send it — all without leaving the conversation. HOW IT WORKS Type or paste any text. Tap Re-Randomize until it looks just right (or just wrong enough). Send it directly, drop it in the message box to edit first, or copy it to your clipboard. THREE WAYS TO USE IT Send Message — fires it straight into the chat. Add to Message Box — drops it into the compose field so you can tweak it before sending. Copy to Clipboard — grab it for use anywhere else on your device. GO PRO — ONE PRICE, FOREVER Unlock 5 handcrafted themes with a single purchase. No subscriptions. No ads. Just vibes. THEMES Sage Park — calm, sophisticated greens inspired by a luxury hotel lobby. Beach Claw — warm sand tones with cool ocean blue accents. Royal Purple — bold, regal purple for when you're feeling fancy. Red n Black — high-contrast and unapologetically loud. Robotic — clean, minimal, pure system design. Built with Liquid Glass on iOS 26 for a modern, premium feel. Perfect for roasting your group chat, making a point, or just being chaotic.

About

Noise Measurement

Features
Read full description

Noise Measurement is a smart sound-level tool that helps you monitor, record, and analyze noise around you using your phone’s microphone. The app enhances audio signals, provides international hearing-safety alerts, and helps you track noise exposure daily and weekly. Whether you are at home, outdoors, at work, or in an industrial environment, Noise Measurement helps you understand your sound surroundings and protect your hearing.

Screenshots

RandomCaser3 screens
Noise Measurement4 screens

Verdict

The call

The clearest difference is in-app purchases: Noise Measurement at none against RandomCaser's 1. On price, ads, device support and iOS requirement 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. RandomCaser sells 1 one-off in-app purchase. Noise Measurement asks for nothing beyond the download.

Scorecard1 real difference · 8 level
RandomCaser versus Noise Measurement: the parameters behind the verdict, then further details
ParameterRandomCaserNoise Measurement
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 11 days—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size4 MB50 MB
Age rating4+17+
DeveloperMichael MilesPSCD TECHNOLOGY DEVELOPMENT COMPANY LIMITED

In-app purchases

1 purchases

RandomCaser

One-time1
  • RandomCaser PRO$6.99
None

Noise Measurement

No in-app purchases

Questions

Is RandomCaser free?
RandomCaser is free to download, with in-app purchases available.
Is Noise Measurement free?
Noise Measurement is free to download, with no in-app purchases.
Do RandomCaser or Noise Measurement have ads?
Neither RandomCaser nor Noise Measurement shows ads.

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