TMRS vs HydroApps
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TMRS
Manage your retirement account securely and conveniently. Access account details, update personal information, and generate important documents. Stay informed with the latest news and helpful links.
- View account balance
- Update personal information
- Run retirement estimates
- Download tax documents
- Track transactions
- Manage communication preferences
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Manage your TMRS account conveniently and securely through the TMRS mobile app. In addition to easy access to MyTMRS, the app provides helpful links to the website, to contact TMRS and the latest TMRS news. When you access MyTMRS, you can: • Change your address • View your account balance • Update your beneficiary designations • Print account balance and annuity verification letters • Run retirement estimates • Download tax documents • Keep track of your transactions • Update your federal income tax withholding (retirees) • Manage your communication preferences • Update your direct deposit information (retirees) • Update your HELPS insurance premium deduction (retired public safety officers)
HydroApps
This app digitizes operations for aquatic and recreation facilities, replacing paper logs with real-time data for inspections, water testing, and staff management. It enhances safety, efficiency, and accountability for teams of all sizes, providing powerful performance insights.
- Streamline inspections
- Water testing management
- Staff management
- Real-time data logging
- Performance insights
- Compliance assurance
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HydroApps is the all-in-one operations and documentation platform for aquatic and recreation facilities. Streamline inspections, water testing, staff management, and reporting—all from your mobile device. Replace paper logs with real-time data, ensure compliance, and gain powerful insights into your facility’s performance. Designed for teams of all sizes, HydroApps helps you improve safety, efficiency, and accountability—whether you’re on deck or managing multiple locations. You must have a HydroApps login with your organization to access this app.
Screenshots
Verdict
The clearest difference is rating: HydroApps at 4.8 against TMRS's 3.1. HydroApps also leads on review sentiment (67% vs 29%) and update cadence (every 3 weeks vs every 2 months). On price, ratings volume, 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.
HydroApps holds the better App Store score, 4.8 against 3.1. Both are backed by a comparable volume of ratings — 22 and 10 respectively. Written reviews point the same way: 29% of TMRS's written reviews are positive against 67% of HydroApps's.
TMRS ships an update every 2 months, HydroApps every 3 weeks. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.
| Parameter | TMRS | HydroApps |
|---|---|---|
| Price | Free | Free |
| Rating | 3.1 (22 ratings) | 4.8 (10 ratings) — better |
| Positive reviews | 28.6% of reviews | 66.7% of reviews — better |
| Number of ratings | 22 — better | 10 |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 28 MB | 48 MB |
| Age rating | 4+ | 4+ |
| Developer | Texas Municipal Retirement System | Hydroapps |
Customer experience
TMRS
HydroApps
In-app purchases
TMRS
No in-app purchases
HydroApps
No in-app purchases








