RCA Signal Finder vs ShareBuilder
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RCA Signal Finder
Locate broadcast towers for optimal antenna aiming. Enter your address or use your current location to find stations and receive free HD TV.
- Find broadcast tower direction
- Use current location or enter address
- Select desired TV stations
- Map view of tower locations
- Enables free HD TV reception
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The RCA Signal Finder app allows you to find the best direction to aim your antenna for the broadcast towers in your area. 1. Enter your address or use current location. 2. Pick the stations you want to receive. 3. Aim your antenna in the direction of the broadcast towers shown on map. 4. Enjoy FREE HD TV!
ShareBuilder
This platform empowers media sales teams with tools to organize sales data, identify trends, and close deals faster. It offers intelligence for revenue forecasting, inventory analysis, and pricing, all accessible via a user-friendly, cloud-based interface.
- Organized sales data access
- Trend identification and progress tracking
- Revenue forecasting intelligence
- Inventory analysis and pricing
- Streamlined workflow
- Cloud-based data insights
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ShareBuilders offers the ultimate media sales platform designed to help you sell smarter and grow revenue. Our tools are backed by a team of dedicated industry experts who understand the unique challenges of the media industry. ShareBuilder CRM provides organized access to sales data, giving sales teams the information they need to close deals faster. Sales teams can identify trends, track progress, and make informed decisions on the fly. This innovative solution also streamlines workflow, allowing sales teams to focus on selling rather than data management. Coming soon to the mobile app - With ShareBuilder Pricing, you'll gain intelligence, visibility, and confidence in forecasting revenue, analyzing inventory, and pricing inventory. Our media software is designed to help sales leadership teams make data-driven decisions with ease. Experience the power of our proven expertise, now with the added convenience and efficiency of cutting-edge, web-based technology. At ShareBuilders, we understand that your time is valuable. That's why our tools are designed to be intuitive and easy to use, even on-the-go. Our cloud-based platform breaks down the walls that are isolating your data, making it easier than ever to find and assemble the insights you need to succeed. Discover the power of ShareBuilder today.
Screenshots
Verdict
The clearest difference is rating: ShareBuilder at 3.0 against RCA Signal Finder's 2.1. ShareBuilder also leads on update cadence (every 2 months vs every 5 months) and iOS requirement (13.4 vs 15.6). RCA Signal Finder's advantage is ratings volume (660 vs 2). On price, ads, in-app purchases and monetization model 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.
ShareBuilder holds the better App Store score, 3.0 against 2.1. That said, the two scores are not equally well evidenced: RCA Signal Finder has 660 ratings behind it against 2, so its average is the more settled of the two.
RCA Signal Finder ships an update every 5 months, ShareBuilder every 2 months. Both last shipped on October 24, 2026.
| Parameter | RCA Signal Finder | ShareBuilder |
|---|---|---|
| Price | Free | Free |
| Rating | 2.1 (660 ratings) | 3.0 (2 ratings) — better |
| Positive reviews | 16.1% of reviews | — |
| Number of ratings | 660 — better | 2 |
| Update frequency | Every 5 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 13.4 — better |
| Further details — not scored | ||
| Size | 16 MB | 15 MB |
| Age rating | 4+ | 17+ |
| Developer | Voxx international Corp | ShareBuilders, Inc. |
Customer experience
RCA Signal Finder
ShareBuilder
Bugs and requests
RCA Signal Finder
Reported bugs
3 issues- App crashes when entering address
- Current location feature not working
- Inconsistent performance over time
Requested features
3 requests- Display channel numbers instead of call signs
- Provide signal strength information
- Support for non-US locations
ShareBuilder
Not enough reviews yet to summarise bugs or requests.
In-app purchases
RCA Signal Finder
No in-app purchases
ShareBuilder
No in-app purchases
Questions
Is RCA Signal Finder free?
Is ShareBuilder free?
Which has better reviews, RCA Signal Finder or ShareBuilder?
Do RCA Signal Finder or ShareBuilder have ads?
Which is updated more often, RCA Signal Finder or ShareBuilder?
Other comparisons
