Comparison

Wastewater Manager vs iDataCollect

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

Head to head
About

Wastewater Manager

This app provides over 75 essential formulas for wastewater operators and engineers. It simplifies daily lab work and troubleshooting by organizing calculations by process type. Answers can be easily emailed for sharing.

Highlights
  • Over 75 wastewater formulas
  • Organized by process type
  • English measurements only
  • Email answers
  • Troubleshooting assistance
Features
Currently charting
Read full description

This app is designed for wastewater operators and engineers who need easy to use formulas for daily lab work or troubleshooting problems. There are over 75 formulas for calculating wastewater processes. The formulas are organized by process type. This app only uses English measurements. Answers can be emailed. You can view an online demo at h3apps.com.

About

iDataCollect

This app provides offline data collection capabilities for businesses and government entities on mobile devices. It streamlines surveys, inspections, and work orders, reducing paper use and increasing productivity. Data can be viewed and integrated with back-end systems in various formats.

Highlights
  • Offline data collection
  • Customizable forms
  • Web interface
  • Multiple data export formats
  • Real-time data upload
  • Over-the-air form distribution
Features
Read full description

iDataCollect brings business grade, offline data collection to iPhones, iPads and iPod Touches. Utilized by government and private entities, iDataCollect helps you increase productivity, reduce costs, and reduce paper use. Conduct surveys, inspections, work-orders, and tasks, easily and cost effectively on your iPad, iPhone, or iPod Touch. Use one of our stock forms or we will work with you to create a form for your specific needs. Some of the stock forms we have available include: • Construction Monitoring • Landfill Monitoring • Water and Sewer Pump Station Inspections • Cross Connection Tests and Surveys • Building Inspections for Infiltration and Inflow • Manhole Inspections • Catch Basin Cleaning • Water Main Flushing • Stormwater Sampling • Safety Audits • Playground Safety Inspections • Energy Audits The iDataCollect web interface works seamlessly across all supported devices. Data views give you the flexibility to see your data in a variety of outputs including Map View, HTML View, PDF View and Excel View. Data feeds (XML, JSON, XLS, RSS, ATOM) offer seamless integration with your back-end systems. Key Benefits: ● Quick turn-around with over-the-air form distribution ● Real time data upload ● Offline data collection (out of service, no wifi) ● Ensures accurate data capture and eliminates redundancy ● Immediately communicate changes and updates to your mobile workforce with server assignment and client-to-client assignment ● Reporting tools iDataCollect is a Weston & Sampson solution. In business since 1899, Weston & Sampson is a full-service environmental and infrastructure consulting firm with nearly 400 professionals, all committed to excellence in their chosen fields. Please upload all records before upgrading** Note: Continued use of GPS running in the background can dramatically decrease battery life.

Screenshots

Wastewater Manager4 screens
iDataCollect4 screens

Verdict

The call

Wastewater Manager and iDataCollect both sit at 4.5 stars, but that hides the real split: 100% of Wastewater Manager's written reviews are positive against 0% of iDataCollect's. Wastewater Manager also leads on update cadence (every 2 weeks vs every 8 months) and chart position (#132 vs unranked). iDataCollect's advantage is price (Free vs $8.99) and ratings volume (7 vs 2). On rating, ads, in-app purchases 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

iDataCollect is free to download; Wastewater Manager costs $8.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.5 for Wastewater Manager against 4.4 for iDataCollect. Both are backed by a comparable volume of ratings — 2 and 7 respectively. Written reviews are what separate them: 100% of Wastewater Manager's written reviews are positive against 0% of iDataCollect's.

UpkeepUpdate frequency

Wastewater Manager ships an update every 2 weeks, iDataCollect every 8 months. The most recent releases landed on September 8, 2026 and June 20, 2026 respectively.

Scorecard6 real differences · 5 level
Wastewater Manager versus iDataCollect: the parameters behind the verdict, then further details
ParameterWastewater ManageriDataCollect
Price$8.99Free — better
Rating4.5 (2 ratings) — better4.4 (7 ratings)
Positive reviews100.0% of reviews — better0.0% of reviews
Number of ratings27 — better
Update frequencyEvery 2 weeks — betterEvery 8 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
Best chart rank#132 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.012.0
Further details — not scored
Size32 MB105 MB
Age rating4+4+
DeveloperH3Apps LLCWeston & Sampson, Inc.

Customer experience

Wastewater Manager

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

iDataCollect

All ratings7 ratings
Positive85.7%
Neutral0.0%
Negative14.3%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Wastewater Manager

No in-app purchases

None

iDataCollect

No in-app purchases

Questions

Is Wastewater Manager free?
Wastewater Manager costs $8.99, with no in-app purchases.
Is iDataCollect free?
iDataCollect is free to download, with no in-app purchases.
Which has better reviews, Wastewater Manager or iDataCollect?
Wastewater Manager is rated higher. Wastewater Manager averages 4.5 out of 5 from 2 ratings, while iDataCollect averages 4.4 from 7 ratings.
Do Wastewater Manager or iDataCollect have ads?
Neither Wastewater Manager nor iDataCollect shows ads.
Which is updated more often, Wastewater Manager or iDataCollect?
Wastewater Manager ships an update every 2 weeks, and iDataCollect every 8 months. Most recently, Wastewater Manager was updated on September 8, 2026 and iDataCollect on June 20, 2026.

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