SF Study vs AWTOS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SF Study
This app provides parents of youth with Autism Spectrum Disorder (ASD) with resources to learn about and discuss various topics. It aims to facilitate communication and understanding between parents and their children.
- Learn about topics relevant to youth with ASD
- Facilitate communication with youth
- Support for parents of children with ASD
- Resource hub for ASD-related discussions
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SF Study - Parent Hub helps parents of youth with ASD learn about and talk to their youth regarding various topics. --------------------------------------- PRIVACY POLICY: https://dfusioninc.com/privacy.html CONTACT SUPPORT: https://dfusioninc.com/connect/
AWTOS
Monitor your home's water system and receive immediate alerts for leaks or unusual activity. This app allows you to track water temperature, pressure, flow, and consumption, providing peace of mind and protection against water damage.
- Real-time water monitoring
- Automatic leak shut-off alerts
- Historical data access
- Customizable alarm settings
- Group sharing capabilities
- Wi-Fi setup
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The AWTOS app puts you in control of your AWTOS (Automatic Water Turn-Off System) device to help protect your home from unexpected water damage. When a leak is detected, the system automatically shuts off your water supply — and the app keeps you connected, in control, and informed. 1. Monitor water temperature, pressure, flow rate, total water consumption, and valve status. 2. When a leak is detected, the system automatically shuts off your water and the app sends you an alert. 3. Access historical data. 4. Set additional alarms for high water usage, pressure changes, and temperature fluctuations. 5. Group sharing available. 6. Quick and simple setup via your home's Wi-Fi network. The AWTOS app gives you peace of mind, knowing you'll be alerted to any leak concerns and water system changes — no matter where you are. Powered by Orion180 Technologies LLC
Screenshots
Verdict
The clearest difference is update cadence: SF Study at every 6 weeks against AWTOS's every 6 months. AWTOS's advantage is ratings volume (3 vs 1). 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 — 5.0 for SF Study against 5.0 for AWTOS. Both are backed by a comparable volume of ratings — 1 and 3 respectively.
SF Study ships an update every 6 weeks, AWTOS every 6 months. The most recent releases landed on October 17, 2026 and October 24, 2026 respectively.
| Parameter | SF Study | AWTOS |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (3 ratings) |
| Number of ratings | 1 | 3 — better |
| Update frequency | Every 6 weeks — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 14.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 26 MB | 214 MB |
| Age rating | 4+ | 12+ |
| Developer | dfusion, Inc | Orion180 Group Inc |
Customer experience
SF Study
AWTOS
In-app purchases
SF Study
No in-app purchases
AWTOS
No in-app purchases
