Comparison

Septic Edge vs Xiao

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

Head to head
About

Septic Edge

Features
Read full description

Septic Edge is a mobile design and planning tool built for wastewater professionals who design residential septic systems. Designers, engineers, sanitarians, and installers can use Septic Edge to capture jobsite information, perform system calculations, lay out septic system components, and create system designs — right from the field. Septic Edge helps bring the design workflow together in one place, reducing the time spent moving between field notes, calculations, drawings, and other tools. With Septic Edge, you can: • Enter project, site, and soil information • Perform septic system sizing calculations • Lay out system components on the jobsite • Create scaled site plans and system layouts • Generate scaled design drawings for project documentation • Create residential septic system designs Whether you're evaluating a site in the field or completing a design, Septic Edge is built to make the residential septic design process faster and more efficient. Terms of Use: https://www.septicedge.com/terms/

About

Xiao

This utility app connects to ear-picking equipment via Wi-Fi to display a real-time view of the ear canal on your mobile device. It allows users to easily examine ear conditions, capture photos, and record videos for later comparison.

Highlights
  • Real-time ear canal imaging
  • Wi-Fi connectivity
  • Photo and video capture
  • Ear condition comparison
  • Ear canal examination tool
Features
Read full description

Xiao-e is a tool application for otoscope. Through Wi Fi and connecting ear picking equipment, the real-time picture of ear canal can be displayed on the mobile phone, and the ear canal can be easily pulled out to see the situation in the ear canal. At the same time, when you preview the real-time picture, you can take photos and video to save the pictures or videos at that time, so as to compare whether there is any abnormality in the ear canal.

Screenshots

Septic Edge4 screens
Xiao3 screens

Verdict

The call

The clearest difference is in-app purchases: Xiao at none against Septic Edge's 1. Xiao also leads on iOS requirement (12 vs 17.6). Septic Edge's advantage is update cadence (every 2 days vs every 5 weeks). On price, ads and device support 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. Septic Edge sells 1 in-app purchase, starting at $29.99 per month. Xiao asks for nothing beyond the download.

UpkeepUpdate frequency

Septic Edge ships an update every 2 days, Xiao every 5 weeks. The most recent releases landed on October 16, 2026 and October 7, 2026 respectively.

Scorecard3 real differences · 7 level
Septic Edge versus Xiao: the parameters behind the verdict, then further details
ParameterSeptic EdgeXiao
PriceFreeFree
Rating—2.1 (136 ratings) — better
Positive reviews—22.3% of reviews
Number of ratings—136 — better
Update frequencyEvery 2 days — betterEvery 5 weeks
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.612 — better
Further details — not scored
Size82 MB79 MB
Age rating17+17+
DeveloperAQUALOO SOFTWARE LLC文平 刘

In-app purchases

1 purchases

Septic Edge

Subscriptions1
  • Septic Edge Subscription7 Days trial$29.991 Month
None

Xiao

No in-app purchases

Questions

Is Septic Edge free?
Septic Edge is free to download, with in-app purchases available.
Is Xiao free?
Xiao is free to download, with no in-app purchases.
Do Septic Edge or Xiao have ads?
Neither Septic Edge nor Xiao shows ads.
Which is updated more often, Septic Edge or Xiao?
Septic Edge ships an update every 2 days, and Xiao every 5 weeks. Most recently, Septic Edge was updated on October 16, 2026 and Xiao on October 7, 2026.

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