Comparison

Stereo Mic Position Calculator vs RichChip Beta

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

Head to head
About

Stereo Mic Position Calculator

This tool helps audio engineers calculate precise microphone placement for stereo recordings. It uses your desired recording angle, ensemble width, and microphone distance to display an accurate, to-scale diagram of your setup. Avoid common recording pitfalls by ensuring your orchestra is neither too wide nor too narrow in the stereo panorama.

Highlights
  • Calculate recording angle
  • Input ensemble width
  • Set microphone distance
  • Display true-to-scale setup diagram
  • Adjust parameters with sliders
  • Use text fields for precise input
Features
Read full description

In stereo recording, to capture an orchestra’s full spatiality, the recording angle of your microphone system needs to match the conductor’s “viewing angle”. The setup needed to achieve a certain angle is hard to guess—it involves higher mathematics. If you go too big, the orchestra will concentrate in the middle of the stereo panorama. If you choose to small an angle, the orchestra will get pushed towards the speakers. Both you'll want to avoid. Dial in your parameters (ensemble width and microphone distance), and have your setup displayed in a nice Input your parameters (in meters) with the sliders, or use the text fields. If you swipe to the next page, you’ll see a figure depicting the dimensions of the microphone setup—true to scale.

About

RichChip Beta

Control and update your RC100 device with this app. Monitor battery, firmware, and settings. Record and play audio, including encrypted files.

Highlights
  • Monitor RC100 device status
  • Update device firmware
  • General and encrypted audio recording
  • Modify recording and control options
  • Play audio files
Features
Read full description

A. This APP is mainly used with RC100 device, which can make users more handy. The main functions include turning on or off various control options, changing usage functions and product updates, etc. B. Key Features v. Know the current status of RC100, including battery power, product item number and device firmware version, or update the product firmware. vi. General recording and encrypted recording audio. vii. Modify recording or control options, such as gain, button and LED settings, etc. viii. Play normal recording audio files or encrypted recording files.

Screenshots

Stereo Mic Position Calculator2 screens
RichChip Beta4 screens

Verdict

The call

The clearest difference is update cadence: Stereo Mic Position Calculator at every 9 days against RichChip Beta's every 3 months. RichChip Beta's advantage is iOS requirement (13.0 vs 15.2). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Stereo Mic Position Calculator ships an update every 9 days, RichChip Beta every 3 months. The most recent releases landed on October 23, 2026 and October 17, 2026 respectively.

Scorecard2 real differences · 8 level
Stereo Mic Position Calculator versus RichChip Beta: the parameters behind the verdict, then further details
ParameterStereo Mic Position CalculatorRichChip Beta
PriceFreeFree
Rating—1.0 (1 ratings) — better
Positive reviews50.0% of reviews—
Number of ratings—1 — better
Update frequencyEvery 9 days — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.213.0 — better
Further details — not scored
Size1 MB54 MB
Age rating4+4+
DeveloperPianoJoe SoftwareMYTEK CORP.

Customer experience

Stereo Mic Position Calculator

Written reviews2 reviews
Positive50.0%
Neutral50.0%
Negative0.0%

RichChip Beta

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Stereo Mic Position Calculator

No in-app purchases

None

RichChip Beta

No in-app purchases

Questions

Is Stereo Mic Position Calculator free?
Stereo Mic Position Calculator is free to download, with no in-app purchases.
Is RichChip Beta free?
RichChip Beta is free to download, with no in-app purchases.
Do Stereo Mic Position Calculator or RichChip Beta have ads?
Neither Stereo Mic Position Calculator nor RichChip Beta shows ads.
Which is updated more often, Stereo Mic Position Calculator or RichChip Beta?
Stereo Mic Position Calculator ships an update every 9 days, and RichChip Beta every 3 months. Most recently, Stereo Mic Position Calculator was updated on October 23, 2026 and RichChip Beta on October 17, 2026.

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