CxAlloy vs Battery Maintenance
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CxAlloy
Manage commissioning work for construction projects with collaborative issue tracking, asset management, and quality verification. Supports offline use with automatic syncing and allows for detailed documentation with photos and files.
- Offline functionality
- Collaborative issue management
- Asset tracking
- Quality verification checklists
- Test completion
- Automatic data sync
- Add photos and files
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CxAlloy TQ helps manage commissioning work for design and construction projects, recommissioning, and retrocommissioning. It provides collaborative issue management, asset tracking, and quality verification through checklists and tests. App features: - Offline - the entire app is built around the concept of offline use. - Download multiple projects - Automatic sync - Create field observations and issues - Complete checklists - Complete tests - Update equipment - Update issues - Download and view checklist, test, issue, and equipment files - Add photos and files to issues, checklists, tests, and equipment - Add and assign Tasks **Requires CxAlloy TQ account.**
Battery Maintenance
This app works with a specific device to offer comprehensive battery testing. It generates detailed reports for users, providing insights into battery performance. Designed for business use, it enhances the functionality of the EMSYS Battery Tester.
- Connects with EMSYS Battery Tester device
- Provides complete battery testing experience
- Delivers detailed battery reports
- Enhances battery diagnostic capabilities
- Business-focused utility
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The Battery Maintenance application is used along with the EMSYS Battery Tester device. The app was developed to provide a complete battery testing experience and deliver detailed reports to users.
Screenshots
Verdict
The clearest difference is monetization model: Battery Maintenance at free against CxAlloy's free with in-app purchases. Battery Maintenance also leads on iOS requirement (15.6 vs 18.0). CxAlloy's advantage is ratings volume (494 vs 7) and update cadence (every 9 days vs every 5 weeks). On price, rating, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 4.3 for CxAlloy against 4.4 for Battery Maintenance. That said, the two scores are not equally well evidenced: CxAlloy has 494 ratings behind it against 7, so its average is the more settled of the two.
CxAlloy ships an update every 9 days, Battery Maintenance every 5 weeks. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.
| Parameter | CxAlloy | Battery Maintenance |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (494 ratings) | 4.4 (7 ratings) — better |
| Positive reviews | 25.9% of reviews | — |
| Number of ratings | 494 — better | 7 |
| Update frequency | Every 9 days — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 108 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | WorkingBuildings, LLC | EMSYS Design LLC |
Customer experience
CxAlloy
Battery Maintenance
Bugs and requests
CxAlloy
Reported bugs
24 issues- Equipment slider freezes after update
- App crashes when uploading photos
- App crashes when answering checklist questions
- App crashes when syncing
- Too many syncing issues
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- App crashes constantly
- Batch answering no longer works properly
- App keeps closing out in the middle of filling out multiple checklists
- Sync is horrible
- Basic functionality of tying assets together is non existent
- Multiple jobs not loading on phone
- App crashes constantly when updating checklist and changing checklist/issue status
- Crashes too often when using search function
- App crashes on iPad
- App continues to crash when writing field observation report
- Difficult to add issues and take photos without crashing
- Every update seems to add more issues
- New update will not open app on iPad
- App crashes immediately after opening on new update
- App won't open on iPad
- Newest update continues to crash on iPhone
- App won't even open on iPhone
- App syncing broken on iPad and iPhone after new update
- App closes/crashes every time when trying to edit a checklist
Requested features
1 request- Reenable batch passing and comments
Battery Maintenance
Not enough reviews yet to summarise bugs or requests.
In-app purchases
CxAlloy
No in-app purchases
Battery Maintenance
No in-app purchases
