---
title: "RTA - Отзывы, Доход и Загрузки приложения in Португалия | Apple App Store"
description: "A Real Time Analyzer for the iPhone, iPad and iPod Touch. Test your speakers, tune your room, do acoustical analysis work or just have a better understanding of audio frequencies. RTA is a professiona"
---

# RTA — Португалия

![RTA App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/28/e0/20/28e020ee-296a-9a11-3977-0bc91bbbb5bc/RTA_AppIcon-0-0-1x_U007emarketing-0-10-0-85-220.png/434x0w.png)

**Developer:** [Andrew Smith](https://apptail.io/ru/developer/andrew-smith-koc) (Соединенные Штаты)
**Category:** Music
**Rating:** 1.0/5 (1 ratings)
**Price:** €5.99
**Bundle ID:** com.studiosix.RTA
**Store:** Apple App Store
**Country:** Португалия
**Version:** 11.12 (released 2026-10-20)
**Original Release:** 2008-12-14
**Languages:** Chinese, French, Japanese, English, Polish, Spanish, Swedish, German

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/pt/app/app/id298839433)
**AppTail Page:** [https://apptail.io/ru/app/rta-NSae/portugal](https://apptail.io/ru/app/rta-NSae/portugal)

## RTA Description
A Real Time Analyzer for the iPhone, iPad and iPod Touch. Test your speakers, tune your room, do acoustical analysis work or just have a better understanding of audio frequencies. RTA is a professional-grade acoustical analysis tool. All filters meet or exceed ANSI and IEC Class 1 specifications. 

Includes Octave and 1/3 Octave modes, with selectable decay times, as well as Peak Hold and true linear Average mode.

*** iOS Microphones

We have analyzied every iOS device, including all of the iPads, all iPhones, and iPod touches, and have created microphone compensation files that are applied automatically. You can trust the results you are getting, often within just a few dB of a far more expensive analyzer. Calibration is updated regularly, automatically, from our cloud-based calibration database.

Upgrade to our iTestMic or iAudioInterface2 to bring your system up to full professional specs.

*** Save and Recall Graphs

You can save and recall graphs, marked with the GPS location, date & time, and your comment, as well as store the image to your photo roll.

Export the data as an XLS formatted file to your computer for inclusion in reports or further analysis.

*** Max and Min Bars

You can also turn on resettable Max/Min bars (see image #4) to capture peaks. Double-tap to reset the bars.

*** Specifications and Devices

The internal iPhone mic has a noise floor near 30 dB, and if your are running iOS 6, clips around 120 dB. 

*** Touch GUI

Fully interactive touch GUI features includes scroll up/down, pinch to zoom or compress the vertical dB scale, or swipe horizontally to get a cursor that reads out the exact dB level and frequency across the screen. To make the cursor disappear, swipe it off the graph to the left.

The landscape-mode display flips 180 degrees so that you can face the internal mic in either direction.

*** Overlay Curves

Also included are optional noise curve overlays, in NCB, RC, PNC, NC, X-Curve and NR mode. See picture #2 for an example. Use this feature to get a quick reading on the noise levels in a room. Also includes the cinema large-room X-curve overlay.

*** Calibration

RTA can be fully calibrated, whether you are using it with the internal iOS microphone, or one of our professional test & measurement mic solutions. And, if you are using iTestMic, the mic calibration is transmitted directly to the app, so you are always calibrated.

*** RTA or FFT?

If you are wondering if you should download this app or our FFT app, check out our website, we have a page devoted to this topic.

See our other acoustics and audio apps, including AudioTools.

## RTA Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/a7/cb/ba/a7cbbacb-3d6b-9889-2012-ec2f17d5f1bd/pr_source.jpg/2688x1242.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/48/09/e3/4809e3aa-f130-2e79-220c-0e9d891fcd6f/pr_source.jpg/2688x1242.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/ab/aa/b5/abaab5d1-39ed-42ee-d83a-8c26da80e919/pr_source.jpg/2688x1242.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/1b/2a/f3/1b2af352-af10-c208-8253-d6a81bdef3ae/pr_source.jpg/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/06/33/ec/0633ec25-7bc9-33b5-32e0-0d2869d3a17f/pr_source.jpg/1242x2688.png)

## RTA Rating Breakdown in Португалия
- 5 stars: 0 (0%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 1 (100%)

## RTA Reviews in Португалия

### *---- "Nova versão"
Não trabalha com os4
-- Quiksom, 2010-06-28

[View all RTA reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)

## RTA In-App Purchases
| Item | Price |
|------|-------|
| Reference Curve Files | €9.99 |
| STC -- Transmission Loss | €9.99 |

## RTA Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Топ платных | Малайзия | Music | #5 |
| Топ платных | Португалия | Music | #10 |
| Топ платных | Мексика | Music | #11 |
| Топ платных | Тайвань | Music | #28 |
| Топ платных | Таиланд | Music | #43 |
| Топ платных | Малайзия | Overall | #44 |
| Топ платных | Индонезия | Music | #45 |
| Топ платных | Вьетнам | Music | #46 |
| Топ платных | Казахстан | Music | #55 |
| Топ платных | Перу | Music | #56 |
| Топ платных | Эквадор | Music | #57 |
| Топ платных | Беларусь | Music | #58 |
| Топ платных | Мексика | Overall | #61 |
| Топ платных | Колумбия | Overall | #63 |
| Топ платных | Индия | Music | #68 |
| Топ платных | Ливан | Music | #70 |
| Топ платных | Греция | Music | #74 |
| Топ платных | Филиппины | Music | #75 |
| Топ платных | Южно-Африканская Республика | Music | #83 |
| Топ платных | Украина | Music | #84 |
| Топ платных | Сингапур | Music | #85 |
| Топ платных | Россия | Music | #85 |
| Топ платных | Финляндия | Music | #89 |
| Топ платных | Чили | Music | #89 |
| Топ платных | Доминиканская Республика | Music | #93 |
| Топ платных | Португалия | Overall | #93 |
| Топ платных | Кувейт | Music | #95 |
| Топ платных | Новая Зеландия | Music | #97 |
| Топ по доходу | Малайзия | Music | #100 |
| Топ платных | Бразилия | Music | #101 |
| Топ платных | Австрия | Music | #106 |
| Топ платных | Венгрия | Music | #113 |
| Топ платных | Румыния | Music | #114 |
| Топ платных | Канада | Music | #117 |
| Топ платных | Дания | Music | #117 |
| Топ платных | Турция | Music | #119 |
| Топ платных | Швеция | Music | #119 |
| Топ платных | Республика Корея | Music | #120 |
| Топ платных | ОАЭ | Music | #124 |
| Топ платных | Израиль | Music | #125 |
| Топ платных | Бельгия | Music | #127 |
| Топ платных | Аргентина | Music | #128 |
| Топ платных | Соединенные Штаты | Music | #130 |
| Топ платных | Гонконг (САР) | Music | #131 |
| Топ платных | Ирландия | Music | #138 |
| Топ платных | Чехия | Music | #141 |
| Топ платных | Норвегия | Music | #144 |
| Топ платных | Польша | Music | #146 |
| Топ платных | Испания | Music | #146 |
| Топ платных | Нидерланды | Music | #150 |
| Топ платных | Китай | Music | #151 |
| Топ платных | Саудовская Аравия | Music | #157 |
| Топ платных | Швейцария | Music | #165 |
| Топ платных | Австралия | Music | #178 |
| Топ платных | Италия | Music | #194 |
| Топ платных | Франция | Music | #194 |

## RTA Discovered Keywords
- rta audio
- rta


## RTA Available In
- [Соединенные Штаты](https://apptail.io/ru/app/rta-NSae/united-states)
- [Индия](https://apptail.io/ru/app/rta-NSae/india)
- [Германия](https://apptail.io/ru/app/rta-NSae/germany)
- [Китай](https://apptail.io/ru/app/rta-NSae/china)
- [Мексика](https://apptail.io/ru/app/rta-NSae/mexico)
- [Великобритания](https://apptail.io/ru/app/rta-NSae/united-kingdom)
- [Бразилия](https://apptail.io/ru/app/rta-NSae/brazil)
- [Россия](https://apptail.io/ru/app/rta-NSae/russia)
- [Таиланд](https://apptail.io/ru/app/rta-NSae/thailand)
- [Канада](https://apptail.io/ru/app/rta-NSae/canada)
- [Австралия](https://apptail.io/ru/app/rta-NSae/australia)
- [Турция](https://apptail.io/ru/app/rta-NSae/turkey)
- [Малайзия](https://apptail.io/ru/app/rta-NSae/malaysia)
- [Франция](https://apptail.io/ru/app/rta-NSae/france)
- [Республика Корея](https://apptail.io/ru/app/rta-NSae/south-korea)
- [Греция](https://apptail.io/ru/app/rta-NSae/greece)
- [Перу](https://apptail.io/ru/app/rta-NSae/peru)
- [Норвегия](https://apptail.io/ru/app/rta-NSae/norway)
- [Вьетнам](https://apptail.io/ru/app/rta-NSae/vietnam)
- [Австрия](https://apptail.io/ru/app/rta-NSae/austria)
- [Южно-Африканская Республика](https://apptail.io/ru/app/rta-NSae/south-africa)
- [Израиль](https://apptail.io/ru/app/rta-NSae/israel)
- [Швейцария](https://apptail.io/ru/app/rta-NSae/switzerland)
- [ОАЭ](https://apptail.io/ru/app/rta-NSae/united-arab-emirates)
- [Аргентина](https://apptail.io/ru/app/rta-NSae/argentina)
- [Бельгия](https://apptail.io/ru/app/rta-NSae/belgium)
- [Чили](https://apptail.io/ru/app/rta-NSae/chile)
- [Дания](https://apptail.io/ru/app/rta-NSae/denmark)
- [Испания](https://apptail.io/ru/app/rta-NSae/spain)
- [Гонконг (САР)](https://apptail.io/ru/app/rta-NSae/hong-kong)
- [Индонезия](https://apptail.io/ru/app/rta-NSae/indonesia)
- [Италия](https://apptail.io/ru/app/rta-NSae/italy)
- [Япония](https://apptail.io/ru/app/rta-NSae/japan)
- [Литва](https://apptail.io/ru/app/rta-NSae/lithuania)
- [Новая Зеландия](https://apptail.io/ru/app/rta-NSae/new-zealand)
- [Филиппины](https://apptail.io/ru/app/rta-NSae/philippines)
- [Польша](https://apptail.io/ru/app/rta-NSae/poland)
- [Португалия](https://apptail.io/ru/app/rta-NSae/portugal)
- [Швеция](https://apptail.io/ru/app/rta-NSae/sweden)
- [Словения](https://apptail.io/ru/app/rta-NSae/slovenia)
- [Тайвань](https://apptail.io/ru/app/rta-NSae/taiwan)
- [Украина](https://apptail.io/ru/app/rta-NSae/ukraine)
- [Кувейт](https://apptail.io/ru/app/rta-NSae/kuwait)
- [Казахстан](https://apptail.io/ru/app/rta-NSae/kazakhstan)
- [Ливан](https://apptail.io/ru/app/rta-NSae/lebanon)
- [Беларусь](https://apptail.io/ru/app/rta-NSae/belarus)
- [Латвия](https://apptail.io/ru/app/rta-NSae/latvia)
- [Мадагаскар](https://apptail.io/ru/app/rta-NSae/madagascar)
- [Северная Македония](https://apptail.io/ru/app/rta-NSae/north-macedonia)
- [Мальта](https://apptail.io/ru/app/rta-NSae/malta)
- [Доминиканская Республика](https://apptail.io/ru/app/rta-NSae/dominican-republic)
- [Чехия](https://apptail.io/ru/app/rta-NSae/czechia)
- [Нигерия](https://apptail.io/ru/app/rta-NSae/nigeria)
- [Коста-Рика](https://apptail.io/ru/app/rta-NSae/costa-rica)
- [Бахрейн](https://apptail.io/ru/app/rta-NSae/bahrain)
- [Исландия](https://apptail.io/ru/app/rta-NSae/iceland)
- [Узбекистан](https://apptail.io/ru/app/rta-NSae/uzbekistan)
- [Сенегал](https://apptail.io/ru/app/rta-NSae/senegal)
- [Эквадор](https://apptail.io/ru/app/rta-NSae/ecuador)
- [Колумбия](https://apptail.io/ru/app/rta-NSae/colombia)
- [Барбадос](https://apptail.io/ru/app/rta-NSae/barbados)
- [Пакистан](https://apptail.io/ru/app/rta-NSae/pakistan)
- [Азербайджан](https://apptail.io/ru/app/rta-NSae/azerbaijan)
- [Румыния](https://apptail.io/ru/app/rta-NSae/romania)
- [Белиз](https://apptail.io/ru/app/rta-NSae/belize)
- [Финляндия](https://apptail.io/ru/app/rta-NSae/finland)
- [Болгария](https://apptail.io/ru/app/rta-NSae/bulgaria)
- [Венгрия](https://apptail.io/ru/app/rta-NSae/hungary)
- [Сингапур](https://apptail.io/ru/app/rta-NSae/singapore)
- [Ирландия](https://apptail.io/ru/app/rta-NSae/ireland)
- [Египет](https://apptail.io/ru/app/rta-NSae/egypt)
- [Эстония](https://apptail.io/ru/app/rta-NSae/estonia)
- [Оман](https://apptail.io/ru/app/rta-NSae/oman)
- [Иордания](https://apptail.io/ru/app/rta-NSae/jordan)
- [Уганда](https://apptail.io/ru/app/rta-NSae/uganda)
- [о-ва Кайман](https://apptail.io/ru/app/rta-NSae/cayman-islands)

---

## About AppTail

[AppTail](https://apptail.io/ru) 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. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends.

- [Search Apps](https://apptail.io/ru)
- [Top Charts](https://apptail.io/ru/top-iphone-apps)
- [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer)

*Data provided by [AppTail](https://apptail.io/ru) - Mobile App Intelligence Platform*