Comparison

Smart Tools! vs Ejecto

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

Head to head
About

Smart Tools!

Features
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Smart Tools brings the measurement and construction utilities you reach for on a job site into one clean, easy-to-use app. Whether you are hanging a picture, checking a surface, estimating materials, or reading sensor levels, Smart Tools helps you get accurate results without switching between multiple apps. Built for contractors, tradespeople, DIY homeowners, and anyone who works with their hands, Smart Tools combines leveling, outdoor navigation, measurement, construction math, and sensor tools in a single toolkit you can carry in your pocket. What you can do with Smart Tools • Level surfaces with a responsive bubble level and angle readout • Find direction with a digital compass and declination support • View GPS coordinates, altitude, and speed for outdoor work • Measure with an on-screen ruler in metric and imperial units • Estimate real-world distance and height using AR surface detection • Check angles with a sensor-based and camera protractor • Convert length, area, volume, mass, pressure, and speed units • Calculate paint, tile, flooring, concrete, and pipe quantities • Read sound levels, light intensity, magnetic fields, and vibration • Save favorites and search tools quickly from the home screen • Switch between light, dark, and system appearance • Calibrate sensor tools and reset calibration when needed Designed for real-world use Smart Tools is made for practical tasks: leveling a shelf, checking a wall angle, confirming coordinates on site, estimating how much paint or tile you need, or taking a quick sound or light reading. Tools are organized by category so you can open what you need in seconds. AR measurement tools use your device camera to detect surfaces and estimate distance and height in the environment around you. Sensor tools use your phone’s built-in hardware to display live readings on screen. Construction calculators help you plan material quantities with clear inputs and useful results you can share. Privacy and your data No account is required. Measurements, calculator entries, favorites, and settings are stored locally on your device. Smart Tools requests camera, location, microphone, and motion permissions only when a specific tool needs them. You can manage permissions anytime in iOS Settings. Smart Tools is free to download and supported by ads. We do not require you to create a profile or sign in to use the app. Download Smart Tools today and keep leveling, measuring, calculating, and sensing tools ready whenever you need them.

About

Ejecto

This app uses sound waves to help remove water from your phone's speaker grille. It offers features like a dB meter, speaker health tests, and a rescue guide for water damage scenarios. An optional one-time purchase unlocks advanced cleaning modes and customization.

Highlights
  • Water Eject using sound waves
  • Before/After speaker sound measurement
  • Deep Clean for stubborn moisture
  • Dust Mode for grille debris
  • dB Meter for loudness
  • Speaker Health Test
  • Hands-free shortcuts (Apple Watch, Siri)
Features
Read full description

Dropped your phone in water? Ejecto helps push water droplets out of your speaker grille using sound waves — the same principle Apple Watch uses for Water Lock. No ads. No subscription. No tracking. Water eject is unlimited and free, forever. The water eject category is full of clones that turn a "3-day trial" into a weekly charge and bury the tone behind ads. Ejecto is the honest opposite: the core works without paying anything, there's nothing to cancel, and the only paid option is a single one-time unlock. Your speaker sounds muffled, crackly, or quiet after a shower, the pool, the rain, or a spill. Ejecto plays a pulsed low-frequency tone that vibrates the speaker membrane and helps flick water droplets out of the grille — then lets you actually measure the difference. WHAT IT DOES • Water Eject — pulsed ~165 Hz tone in 3 strengths (gentle, normal, strong) to help push water out of the grille • Before/After Proof — measures your speaker with the mic before AND after cleaning, so you can SEE the difference (no other app honestly shows you this) • Deep Clean — a longer 100–300 Hz sweep for stubborn moisture • Dust Mode — helps loosen loose debris in the grille • dB Meter — a relative loudness meter for your speaker • Speaker Health Test — checks response across frequency bands (500 Hz–4 kHz) • Maintenance Report — share a clean device and session summary • Rescue Guide — quick triage for shower/rain, pool, salt water, or a spilled drink, with a step-by-step plan • Hands-free access — Apple Watch app, Control Center, Action Button, and Siri shortcuts start a session in one tap, without opening the app • Hearing safety — refuses to play the tone through connected headphones or Bluetooth PRO (ONE-TIME, NO SUBSCRIPTION) • Deep Clean — a longer 100–300 Hz sweep for stubborn moisture • Speaker Health Test — checks response across frequency bands (500 Hz–4 kHz) • Maintenance Report — share a clean device and session summary • Sound Shapes — pick the tone's waveform: sine, soft square, square, triangle, sawtooth, or pulse • Smart Auto Session — fully hands-free: it measures, ejects, and repeats automatically until the improvement stops HONEST BY DESIGN We won't pretend to do the impossible. Ejecto helps remove moisture from the speaker grille — it does not repair water damage and does not recover water that already got inside the device. No fake "your speaker is 40% dirty" scares, no fake success percentages, no guarantees. If your phone took a serious dunk, the Rescue Guide tells you honestly when it's time to stop and seek a technician. FREE & FAIR Water eject, Dust Mode, Before/After Proof, the dB Meter, the Rescue Guide, and every quick-access shortcut are completely free and unlimited. One optional one-time Pro unlock adds Sound Shapes and Smart Auto Session — pay once, keep it forever. No weekly billing. No trial traps. No surprises.

Screenshots

Smart Tools!4 screens
Ejecto4 screens

Verdict

The call

Smart Tools! and Ejecto are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Smart Tools! sells 1 one-off in-app purchase and Ejecto sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Smart Tools! ships an update every 10 days, Ejecto every 6 days. Both last shipped on October 25, 2026.

ScorecardNo meaningful differences
Smart Tools! versus Ejecto: the parameters behind the verdict, then further details
ParameterSmart Tools!Ejecto
PriceFreeFree
Rating—5.0 (4 ratings) — better
Number of ratings—4 — better
Update frequencyEvery 10 daysEvery 6 days — better
AdsNoNo
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, Apple Watch
Requires iOS15.0 — better16.4
Further details — not scored
Size76 MB18 MB
Age rating4+4+
DeveloperVENUSAPPS PRIVATE LIMITEDOguzhan TANRIVERDI

In-app purchases

1 purchases

Smart Tools!

One-time1
  • Remove Ads$1.99
1 purchases

Ejecto

One-time1
  • Ejecto Pro$1.99

Questions

Is Smart Tools! free?
Smart Tools! is free to download, with in-app purchases available.
Is Ejecto free?
Ejecto is free to download, with in-app purchases available.
Do Smart Tools! or Ejecto have ads?
Neither Smart Tools! nor Ejecto shows ads.
Which is updated more often, Smart Tools! or Ejecto?
Smart Tools! ships an update every 10 days, and Ejecto every 6 days. Most recently, Smart Tools! was updated on October 25, 2026 and Ejecto on October 25, 2026.

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