Comparison

Tone Gen Pro vs QuakeSafe Dam

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

Head to head
About

Tone Gen Pro

Create various audio signals, including single tones, sweeps, and merged sounds, with extensive parameter control. Ideal for students, musicians, educators, and audio professionals exploring sound.

Highlights
  • Generate single type signals (sine, square, noise)
  • Create sweep (chirp) signals (linear/exponential)
  • Generate click signals with adjustable duty cycle
  • Merge multiple tones and sweeps
  • Frequencies up to 20 kHz
  • Extensive parameter control
Features
Read full description

Generate audio signal of different shapes with many parameters and options. You can generate frequencies up to 20 kHz of audio signal. If you are curious student about sound after a physics class, music instruments hobbyist/professional, a teacher, or a professional in audio equipment, this app is for you ! You can generate: - Single type signal (sinusoidal, square, noise, etc) - Sweep (chirp) signal (linear or exponential) - Click: ON-OFF sine wave with any duty cycle and ON frequency - Merged sound of any number of tones or sweeps

About

QuakeSafe Dam

This app offers real-time monitoring of California dams and assesses their earthquake vulnerability. It provides engineers, residents, and safety planners with accurate data on seismic events and dam conditions to ensure preparedness.

Highlights
  • Interactive map of dams and seismic events
  • Detailed dam profiles
  • Seismic impact assessments
  • Customizable alerts
  • Reliable data sources (USGS, NID)
Features
Read full description

QuakeSafe Dam provides real-time monitoring for California’s dams and assesses their vulnerability to earthquakes. Designed for engineers, residents, and safety planners, QuakeSafe Dam delivers accurate and actionable information to help you stay informed and prepared. Key Features: Interactive Map: Explore California’s dams and nearby seismic events on an easy-to-navigate map. Detailed Dam Profiles: Access critical dam details, including hazard classifications, structural data, and operational status. Seismic Impact Assessments: Analyze earthquake magnitudes and impacts on nearby dams using real-time data. Customizable Alerts: Stay updated with personalized notifications for seismic activity and safety updates. Reliable Data Sources: Powered by the USGS Seismic API and the National Inventory of Dams (NID), the app provides trusted, up-to-date information. Why Choose QuakeSafe Dam? QuakeSafe Dam is focused exclusively on California, offering insights tailored to the state’s unique geography and seismic activity. Whether you’re monitoring safety or exploring dam infrastructure, QuakeSafe Dam provides a comprehensive solution. Supported Devices: Optimized for iPhone devices, including 6.5" and 6.9" displays. Stay Safe, Stay Informed: Download QuakeSafe Dam today to track California’s dams and earthquake impacts in real-time.

Screenshots

Tone Gen Pro4 screens
QuakeSafe Dam4 screens

Verdict

The call

The clearest difference is rating: QuakeSafe Dam at 5.0 against Tone Gen Pro's 4.5. QuakeSafe Dam also leads on in-app purchases (none vs 1) and review sentiment (100% vs 75%). Tone Gen Pro's advantage is ratings volume (48 vs 2) and device support (3 vs 1). On price and ads 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. Tone Gen Pro sells 1 one-off in-app purchase. QuakeSafe Dam asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

QuakeSafe Dam holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Tone Gen Pro has 48 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 75% of Tone Gen Pro's written reviews are positive against 100% of QuakeSafe Dam's.

Scorecard7 real differences · 3 level
Tone Gen Pro versus QuakeSafe Dam: the parameters behind the verdict, then further details
ParameterTone Gen ProQuakeSafe Dam
PriceFreeFree
Rating4.5 (48 ratings)5.0 (2 ratings) — better
Positive reviews75.0% of reviews100.0% of reviews — better
Number of ratings48 — better2
Update frequencyEvery 3 months—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS12.0 — better18.2
Further details — not scored
Size44 MB65 MB
Age rating12+4+
DeveloperIbrahim Al-SammarraieJohn Nguyen

Customer experience

Tone Gen Pro

All ratings45 ratings
Positive84.4%
Neutral6.7%
Negative8.9%
Written reviews4 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

QuakeSafe Dam

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Tone Gen Pro

One-time1
  • Tone Gen Pro Full$1.99
None

QuakeSafe Dam

No in-app purchases

Questions

Is Tone Gen Pro free?
Tone Gen Pro is free to download, with in-app purchases available.
Is QuakeSafe Dam free?
QuakeSafe Dam is free to download, with no in-app purchases.
Which has better reviews, Tone Gen Pro or QuakeSafe Dam?
QuakeSafe Dam is rated higher. Tone Gen Pro averages 4.5 out of 5 from 48 ratings, while QuakeSafe Dam averages 5.0 from 2 ratings.
Do Tone Gen Pro or QuakeSafe Dam have ads?
Neither Tone Gen Pro nor QuakeSafe Dam shows ads.

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