Alliant Energy vs CorroScan
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Alliant Energy
Manage your energy account with ease. This app offers bill payments, usage monitoring, and account management tools. Stay informed about your energy consumption and receive important notifications.
- Manage account anytime, anywhere
- Monitor energy consumption with graphs
- Hassle-free bill payments
- Compare hourly, daily, seasonal usage
- Receive important notifications
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Take full control of your Alliant Energy account with the Alliant Energy app. Simplify your energy management with our intuitive and user-friendly interface, putting all your account information at your fingertips. Discover a range of new features designed to enhance your experience and keep you in complete control. From bill payments to usage monitoring, the Alliant Energy app has everything you need in one convenient place. Key Features: • Manage your account anytime, anywhere! • Stay informed about your energy consumption with intuitive graphs for better decision-making. • Make hassle-free bill payments, enjoy text-to-pay feature and set up automatic payments effortlessly. • Easily compare and analyze your hourly, daily, or seasonal usage patterns. • Receive important notifications on your preferred channel, ensuring you never miss a beat. Download the Alliant Energy app today and unlock a world of convenience and control over your energy usage. Simplify your life and make smarter energy decisions with ease.
CorroScan
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Point. Detect. Measure. CorroScan finds corrosion with on-device AI and measures its true area with LiDAR — geotagged, logged, and PDF-ready in seconds.CorroScan turns your iPhone into a corrosion inspection instrument. Point the camera at rusted steel: on-device AI outlines every corrosion patch live, and the LiDAR scanner measures its true surface area — no reference markers, no tape measures, no guesswork. DETECT — a corrosion-trained neural network segments patches in real time, with stable outlines that survive camera motion. Distance, angle and light guidance keep every capture reliable. MEASURE — LiDAR depth fused with the camera yields genuine surface area (cm²/m²) and span for each patch, with a stated tolerance. Multiple patches are measured individually and in total. LOCATE — every scan is geotagged with a site name, browsable on a map and in a searchable, filterable log. REPORT — generate clean A4 PDF defect reports with photo, outlines, measurements, GPS and capture conditions — ready to send from the field. FREE — 100 scans with full detection and measurement. Everything stays on your iPhone. CORROSCAN PRO (auto-renewable subscription, monthly or annual) — unlimited scans and PDF defect reports. 100% on-device: no account, no cloud, your data never leaves your iPhone. TEAMS — inspection companies equip their crews with organization seats, adding cloud sync and a web dashboard managed by the company. REQUIRES a LiDAR-equipped iPhone (iPhone 12 Pro or later Pro models). No ads, no tracking, no third-party analytics. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://corroscan.ai/privacy.html
Screenshots
Verdict
The clearest difference is in-app purchases: Alliant Energy at none against CorroScan's 2. Alliant Energy also leads on device support (3 vs 1). CorroScan's advantage is update cadence (every 2 days vs every 2 months). On price, ads and iOS requirement 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
Both are free to download. CorroScan sells 2 in-app purchases, starting at $14.99 per month. Alliant Energy asks for nothing beyond the download.
Alliant Energy ships an update every 2 months, CorroScan every 2 days. The most recent releases landed on November 10, 2026 and November 5, 2026 respectively.
| Parameter | Alliant Energy | CorroScan |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (29K ratings) — better | — |
| Positive reviews | 37.9% of reviews | — |
| Number of ratings | 29K — better | — |
| Update frequency | Every 2 months | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 16.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 41 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Alliant Energy Corporation | OFO Tech |
Bugs and requests
Alliant Energy
Reported bugs
4 issues- App crashes or freezes
- Login/account issues
- Payment processing problems
- Incorrect or missing data
Requested features
4 requests- Improve app stability and reliability
- Streamline navigation and workflows
- Add more account management features
- Enhance data accuracy and timeliness
CorroScan
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Alliant Energy
No in-app purchases
CorroScan
- CorroScan Pro$14.991 Month
- CorroScan Pro (Annual)$149.001 Year
Questions
Is Alliant Energy free?
Is CorroScan free?
Do Alliant Energy or CorroScan have ads?
Which is updated more often, Alliant Energy or CorroScan?
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