--- title: "Spectrum Analyzer RTA - Reviews, Revenue and Downloads in United States | Apple App Store" description: "***** "As a former IEEE Technical Committee Chair for Signal Processing, I find this app amazingly flexible and useful. Works very well with its proper designed-in control selections." - Roblake Spe" --- # Spectrum Analyzer RTA — United States > Sound Frequency Analyzer ![Spectrum Analyzer RTA App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple128/v4/2d/8b/00/2d8b0085-6886-4e11-cd0d-1715da68c4db/AppIcons-0-1x_U007emarketing-0-0-GLES2_U002c0-512MB-sRGB-0-0-0-85-220-0-0-0-3.png/434x0w.png) **Developer:** [ONYX Apps](https://apptail.io/developer/onyx-apps-EoJ) **Category:** Music **Rating:** 4.2/5 (67 ratings) **Price:** $19.99 **Bundle ID:** com.onyx3.spectrumanalyzer **Store:** Apple App Store **Country:** United States **Version:** 1.9.5 (released 2018-11-19) **Original Release:** 2012-10-04 **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id490078884) **AppTail Page:** [https://apptail.io/app/spectrum-analyzer-rta-Vwae/united-states](https://apptail.io/app/spectrum-analyzer-rta-Vwae/united-states) ## Spectrum Analyzer RTA Description ***** "As a former IEEE Technical Committee Chair for Signal Processing, I find this app amazingly flexible and useful. Works very well with its proper designed-in control selections." - Roblake Spectrum Analyzer for iOS is a powerful real-time audio analysis app. Designed with musicians and recording engineers in mind, it can also be used by anyone interested in the world of sound. Ideal for room tuning or speaker tuning, the app enables portable, precision audio measurement and visualization. Feature Highlights: ● Octave Band Real Time Analyzer ● FFT Plot (Fast Fourier Transform) ● Spectrograph module ● Test Tone and White/Pink Noise Generator ● Native iPhone X graphics >>> Check out the demo videos at SpectrumAnalyzerApp.com Audio input may be acquired via the built-in microphone or an external measurement microphone. For best results we recommend using a calibrated measurement microphone connected via USB audio interface or iPhone dock connector. This allows for high precision and flat frequency response, as well as for stereo input. Audio credits: "Basement Floor" and "Enchanted Journey" by Kevin MacLeod "Evening Birdsong" and "Cuckoo" by Benboncan ## Spectrum Analyzer RTA Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple118/v4/31/92/dd/3192ddfc-659b-5753-eef9-a8fa979f840f/mzl.jbnhppcw.png/960x640.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple118/v4/6f/eb/09/6feb0948-3bf2-8467-9b06-c60831fb3ce6/mzl.fngbedyq.png/960x640.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple128/v4/1e/30/82/1e3082db-d50a-471a-c734-a893fcf5f7ae/mzl.qrgaqphd.png/960x640.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple118/v4/97/fb/27/97fb27dd-9fb2-3b68-019e-f0ca715c4dcb/mzl.cahqcost.png/960x640.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/Purple128/v4/20/6f/1b/206f1b7b-497a-b528-8914-10a60d1f9ad8/mzl.vzagjarl.png/960x640.png) ## Spectrum Analyzer RTA Rating Breakdown in United States - 5 stars: 47 (70%) - 4 stars: 4 (6%) - 3 stars: 5 (7%) - 2 stars: 4 (6%) - 1 stars: 7 (10%) ## Spectrum Analyzer RTA Reviews in United States ### ****- "How to upload mic cal file?" I can’t upload anything in the mic section. How do you upload a file when it doesn’t let you? I click on it and it just exits out of the mic screen. Please fix. -- ElijahScott82, 2021-12-28 ### ***** "Visually beautiful, and exactly what I expected technically" Bought this to measure a high-frequency hum which disappeared when I bought the app. So thanks for that. Seriously, though, a very nice UI wrapper around the FFT. -- Clem Dickey, 2021-10-04 ### ***** "Best RTA on the App Store, PLEASE UPDATE!" i’m very pleased by this Spectrum Analyzer; it is the only one that I’ve found that can run at full speed on an iPad Air 2! A+ To the devs; if you’re still updating this app, i’d appreciate a way to select other inputs on audio interfaces; I’d love the ability to monitor what’s coming into inputs 3+4. -- A_Rival, 2021-01-26 ### ***** "Absolute perfection" I have used this app for many many years and made lots of money fixing sound issues. Also, the Spectrograph at max sensitivity can find any power whine to help regain your sanity. 10/10 -- Justin hmeyer, 2021-01-12 ### ***** "Cool App!" Love this app, and the customer service is top notch 👍 -- zaktron5000, 2020-11-28 ### ***** "New App" Faber tried to rip me off by bricking my app with IOS 13 I refused to buy into their greed and purchased this app glad IO did it works really well Good App -- Crazyman3, 2020-03-26 ### ***** "Fast and Easy" Simple instructions, easy to use on my iPhone 6. Just make sure the mic port is not obstructed...or better yet, buy a Dayton Audio iMM-6 ref. mic from Amazon $15 becaus it has better low end response -- LarryBware, 2019-12-02 ### ***** "Excellent professional application; but can be entertaining also." Thank you for a well thought out, fast loading app. I wish I could send this to every church and every community theater in the country. How many people are frustrated with the performance of their sound system simply because they don't use their EQ properly because they have no idea how to set it? You can spend all the money you want on a sound system and it can still sound like a piece of crap just because the EQ is set wrong. Any sound engineer who has used a spectrum analyzer will immediately know what to do with the information that is displayed. I am the sound engineer at my church, and I have been the sound engineer on many of our community theater productions, and I use this app at least once a week, Usually more. Even when there is just a mild "ring" superimposed on a speaker's voice, I can within seconds identify the frequency and use my parametric EQ to just dial it out. Additionally, when we set up a portable system somewhere, I can blow pink noise through the system and use this app to identify peaks and then flatten out the response with a 31-band graphic EQ before anyone even picks up a mic. Everyone and everything sounds good from the get-go. Makes me look real good! I remember the first portable analyzer I ever saw; it was from a company called Ivy; it was about the size of an iPad mini but about 3 inches thick and had a big silver analysis mic sticking out of the top of it like an antenna. It cost several thousand dollars and used a matrix of old-school red LEDs. Now I have a much better one on my phone that was either free or a couple of bucks. My, how things have changed. Sent from my iPhone -- Begin to paying, 2019-11-11 ### ***** "Absolutely Essential App" Every feature is top of the line. I especially like the spectrograph for finding feedback after the fact and that it displays the overall level on the RTA -- ProSoundLive, 2019-11-07 ### ***** "Spectacular lightweight analysis app" Hi! Are use this app to assist me and ringing out stage monitors as it is a lightweight easy to use simple and accurate bit of software that does exactly what you wanted to do and stays out of the way otherwise. I give it five stars for its smooth trouble free and solid performance. -- Bildo The Pro Tool, 2019-07-10 [View all Spectrum Analyzer RTA reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews) ## Spectrum Analyzer RTA Store Rankings | Chart | Country | Category | Rank | |-------|---------|----------|------| | Top Paid | Japan | Music | #61 | | Top Paid | Vietnam | Music | #70 | | Top Paid | United Kingdom | Music | #81 | | Top Paid | Lebanon | Music | #84 | | Top Paid | Ecuador | Music | #102 | | Top Paid | Nigeria | Music | #113 | | Top Paid | Türkiye | Music | #120 | | Top Paid | Indonesia | Music | #124 | | Top Paid | Romania | Music | #126 | | Top Paid | Finland | Music | #127 | | Top Paid | Peru | Music | #130 | | Top Paid | Kazakhstan | Music | #131 | | Top Paid | Thailand | Music | #131 | | Top Paid | Hungary | Music | #132 | | Top Paid | Czechia | Music | #134 | | Top Paid | Taiwan | Music | #141 | | Top Paid | South Africa | Music | #144 | | Top Paid | New Zealand | Music | #147 | | Top Paid | Belgium | Music | #150 | | Top Paid | Singapore | Music | #151 | | Top Paid | Denmark | Music | #163 | | Top Paid | South Korea | Music | #168 | | Top Paid | Philippines | Music | #168 | | Top Paid | Poland | Music | #169 | | Top Paid | Brazil | Music | #169 | | Top Paid | Dominican Republic | Music | #172 | | Top Paid | Norway | Music | #177 | | Top Paid | Austria | Music | #178 | | Top Paid | Portugal | Music | #182 | | Top Paid | Greece | Music | #182 | | Top Paid | Hong Kong SAR China | Music | #183 | | Top Paid | Netherlands | Music | #196 | | Top Paid | Ireland | Music | #197 | | Top Paid | Sweden | Music | #201 | | Top Paid | China | Music | #201 | | Top Paid | Israel | Music | #201 | | Top Paid | Switzerland | Music | #205 | | Top Paid | Ukraine | Music | #206 | | Top Paid | Russia | Music | #212 | | Top Paid | Belarus | Music | #217 | | Top Paid | Argentina | Music | #223 | | Top Paid | Malaysia | Music | #224 | | Top Paid | Chile | Music | #225 | | Top Paid | Kuwait | Music | #227 | | Top Paid | India | Music | #233 | | Top Paid | United Arab Emirates | Music | #233 | | Top Paid | Spain | Music | #242 | ## Spectrum Analyzer RTA Discovered Keywords - spectrum analyzer rta ## Apps Similar to Spectrum Analyzer RTA - [AudioTools, dB, Sound & Audio](https://apptail.io/app/audiotools-db-sound-audio-fwPb/united-states) - [RTA](https://apptail.io/app/rta-NSae/united-states) - [Audio Function Generator PRO](https://apptail.io/app/audio-function-generator-pro-wYLe/united-states) - [Open Sound Meter](https://apptail.io/app/open-sound-meter-YeNe/united-states) - [SoundScope VR](https://apptail.io/app/soundscope-vr-afNe/united-states) - [mRecall](https://apptail.io/app/mrecall-BkPe/united-states) - [RIVAGE PM StageMix](https://apptail.io/app/rivage-pm-stagemix-Chdl/united-states) - [MyFOH](https://apptail.io/app/myfoh-Ghdl/united-states) - [MixTwin](https://apptail.io/app/mixtwin-megp/united-states) - [Smaart RTA](https://apptail.io/app/smaart-rta-qLOu/united-states) ## Spectrum Analyzer RTA Available In - [United States](https://apptail.io/app/spectrum-analyzer-rta-Vwae/united-states) - [China](https://apptail.io/app/spectrum-analyzer-rta-Vwae/china) - [United Kingdom](https://apptail.io/app/spectrum-analyzer-rta-Vwae/united-kingdom) - [Germany](https://apptail.io/app/spectrum-analyzer-rta-Vwae/germany) - [Russia](https://apptail.io/app/spectrum-analyzer-rta-Vwae/russia) - [Netherlands](https://apptail.io/app/spectrum-analyzer-rta-Vwae/netherlands) - [France](https://apptail.io/app/spectrum-analyzer-rta-Vwae/france) - [Australia](https://apptail.io/app/spectrum-analyzer-rta-Vwae/australia) - [Canada](https://apptail.io/app/spectrum-analyzer-rta-Vwae/canada) - [Spain](https://apptail.io/app/spectrum-analyzer-rta-Vwae/spain) - [Japan](https://apptail.io/app/spectrum-analyzer-rta-Vwae/japan) - [South Korea](https://apptail.io/app/spectrum-analyzer-rta-Vwae/south-korea) - [Sweden](https://apptail.io/app/spectrum-analyzer-rta-Vwae/sweden) - [Norway](https://apptail.io/app/spectrum-analyzer-rta-Vwae/norway) - [Denmark](https://apptail.io/app/spectrum-analyzer-rta-Vwae/denmark) - [Brazil](https://apptail.io/app/spectrum-analyzer-rta-Vwae/brazil) - [Israel](https://apptail.io/app/spectrum-analyzer-rta-Vwae/israel) - [Hungary](https://apptail.io/app/spectrum-analyzer-rta-Vwae/hungary) - [Austria](https://apptail.io/app/spectrum-analyzer-rta-Vwae/austria) - [Taiwan](https://apptail.io/app/spectrum-analyzer-rta-Vwae/taiwan) - [Italy](https://apptail.io/app/spectrum-analyzer-rta-Vwae/italy) - [Greece](https://apptail.io/app/spectrum-analyzer-rta-Vwae/greece) - [Switzerland](https://apptail.io/app/spectrum-analyzer-rta-Vwae/switzerland) - [Mexico](https://apptail.io/app/spectrum-analyzer-rta-Vwae/mexico) - [Türkiye](https://apptail.io/app/spectrum-analyzer-rta-Vwae/turkey) - [Luxembourg](https://apptail.io/app/spectrum-analyzer-rta-Vwae/luxembourg) - [Argentina](https://apptail.io/app/spectrum-analyzer-rta-Vwae/argentina) - [Hong Kong SAR China](https://apptail.io/app/spectrum-analyzer-rta-Vwae/hong-kong) - [Indonesia](https://apptail.io/app/spectrum-analyzer-rta-Vwae/indonesia) - [Czechia](https://apptail.io/app/spectrum-analyzer-rta-Vwae/czechia) - [New Zealand](https://apptail.io/app/spectrum-analyzer-rta-Vwae/new-zealand) - [Philippines](https://apptail.io/app/spectrum-analyzer-rta-Vwae/philippines) - [Poland](https://apptail.io/app/spectrum-analyzer-rta-Vwae/poland) - [Ukraine](https://apptail.io/app/spectrum-analyzer-rta-Vwae/ukraine) - [Kuwait](https://apptail.io/app/spectrum-analyzer-rta-Vwae/kuwait) - [Singapore](https://apptail.io/app/spectrum-analyzer-rta-Vwae/singapore) - [Thailand](https://apptail.io/app/spectrum-analyzer-rta-Vwae/thailand) - [Chile](https://apptail.io/app/spectrum-analyzer-rta-Vwae/chile) - [Malta](https://apptail.io/app/spectrum-analyzer-rta-Vwae/malta) - [Malaysia](https://apptail.io/app/spectrum-analyzer-rta-Vwae/malaysia) - [Namibia](https://apptail.io/app/spectrum-analyzer-rta-Vwae/namibia) - [Nigeria](https://apptail.io/app/spectrum-analyzer-rta-Vwae/nigeria) - [Nicaragua](https://apptail.io/app/spectrum-analyzer-rta-Vwae/nicaragua) - [Nepal](https://apptail.io/app/spectrum-analyzer-rta-Vwae/nepal) - [Oman](https://apptail.io/app/spectrum-analyzer-rta-Vwae/oman) - [Panama](https://apptail.io/app/spectrum-analyzer-rta-Vwae/panama) - [Peru](https://apptail.io/app/spectrum-analyzer-rta-Vwae/peru) - [Pakistan](https://apptail.io/app/spectrum-analyzer-rta-Vwae/pakistan) - [Portugal](https://apptail.io/app/spectrum-analyzer-rta-Vwae/portugal) - [Paraguay](https://apptail.io/app/spectrum-analyzer-rta-Vwae/paraguay) - [Qatar](https://apptail.io/app/spectrum-analyzer-rta-Vwae/qatar) - [Romania](https://apptail.io/app/spectrum-analyzer-rta-Vwae/romania) - [Saudi Arabia](https://apptail.io/app/spectrum-analyzer-rta-Vwae/saudi-arabia) - [Slovenia](https://apptail.io/app/spectrum-analyzer-rta-Vwae/slovenia) - [Slovakia](https://apptail.io/app/spectrum-analyzer-rta-Vwae/slovakia) - [Senegal](https://apptail.io/app/spectrum-analyzer-rta-Vwae/senegal) - [Tunisia](https://apptail.io/app/spectrum-analyzer-rta-Vwae/tunisia) - [South Africa](https://apptail.io/app/spectrum-analyzer-rta-Vwae/south-africa) - [Armenia](https://apptail.io/app/spectrum-analyzer-rta-Vwae/armenia) - [Angola](https://apptail.io/app/spectrum-analyzer-rta-Vwae/angola) - [Azerbaijan](https://apptail.io/app/spectrum-analyzer-rta-Vwae/azerbaijan) - [Barbados](https://apptail.io/app/spectrum-analyzer-rta-Vwae/barbados) - [Belgium](https://apptail.io/app/spectrum-analyzer-rta-Vwae/belgium) - [Bulgaria](https://apptail.io/app/spectrum-analyzer-rta-Vwae/bulgaria) - [Bahrain](https://apptail.io/app/spectrum-analyzer-rta-Vwae/bahrain) - [Bermuda](https://apptail.io/app/spectrum-analyzer-rta-Vwae/bermuda) - [Brunei](https://apptail.io/app/spectrum-analyzer-rta-Vwae/brunei) - [Bolivia](https://apptail.io/app/spectrum-analyzer-rta-Vwae/bolivia) - [Belarus](https://apptail.io/app/spectrum-analyzer-rta-Vwae/belarus) - [Colombia](https://apptail.io/app/spectrum-analyzer-rta-Vwae/colombia) - [Cyprus](https://apptail.io/app/spectrum-analyzer-rta-Vwae/cyprus) - [Dominican Republic](https://apptail.io/app/spectrum-analyzer-rta-Vwae/dominican-republic) - [Algeria](https://apptail.io/app/spectrum-analyzer-rta-Vwae/algeria) - [Ecuador](https://apptail.io/app/spectrum-analyzer-rta-Vwae/ecuador) - [Estonia](https://apptail.io/app/spectrum-analyzer-rta-Vwae/estonia) - [Egypt](https://apptail.io/app/spectrum-analyzer-rta-Vwae/egypt) - [Finland](https://apptail.io/app/spectrum-analyzer-rta-Vwae/finland) - [Ghana](https://apptail.io/app/spectrum-analyzer-rta-Vwae/ghana) - [Guyana](https://apptail.io/app/spectrum-analyzer-rta-Vwae/guyana) - [Croatia](https://apptail.io/app/spectrum-analyzer-rta-Vwae/croatia) - [Ireland](https://apptail.io/app/spectrum-analyzer-rta-Vwae/ireland) - [India](https://apptail.io/app/spectrum-analyzer-rta-Vwae/india) - [Iceland](https://apptail.io/app/spectrum-analyzer-rta-Vwae/iceland) - [Jamaica](https://apptail.io/app/spectrum-analyzer-rta-Vwae/jamaica) - [Jordan](https://apptail.io/app/spectrum-analyzer-rta-Vwae/jordan) - [Cayman Islands](https://apptail.io/app/spectrum-analyzer-rta-Vwae/cayman-islands) - [Kazakhstan](https://apptail.io/app/spectrum-analyzer-rta-Vwae/kazakhstan) - [Lebanon](https://apptail.io/app/spectrum-analyzer-rta-Vwae/lebanon) - [Sri Lanka](https://apptail.io/app/spectrum-analyzer-rta-Vwae/sri-lanka) - [Lithuania](https://apptail.io/app/spectrum-analyzer-rta-Vwae/lithuania) - [Latvia](https://apptail.io/app/spectrum-analyzer-rta-Vwae/latvia) - [Madagascar](https://apptail.io/app/spectrum-analyzer-rta-Vwae/madagascar) - [North Macedonia](https://apptail.io/app/spectrum-analyzer-rta-Vwae/north-macedonia) - [Mali](https://apptail.io/app/spectrum-analyzer-rta-Vwae/mali) - [Macao SAR China](https://apptail.io/app/spectrum-analyzer-rta-Vwae/macau) - [Uruguay](https://apptail.io/app/spectrum-analyzer-rta-Vwae/uruguay) - [Venezuela](https://apptail.io/app/spectrum-analyzer-rta-Vwae/venezuela) - [Vietnam](https://apptail.io/app/spectrum-analyzer-rta-Vwae/vietnam) - [United Arab Emirates](https://apptail.io/app/spectrum-analyzer-rta-Vwae/united-arab-emirates) - [Mauritius](https://apptail.io/app/spectrum-analyzer-rta-Vwae/mauritius) - [Kenya](https://apptail.io/app/spectrum-analyzer-rta-Vwae/kenya) - [Uganda](https://apptail.io/app/spectrum-analyzer-rta-Vwae/uganda) - [Belize](https://apptail.io/app/spectrum-analyzer-rta-Vwae/belize) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. 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