Satellite Transponders vs ONSAT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Satellite Transponders
Access a comprehensive database of global TV satellites and their parameters. Easily search for channels, providers, and satellite information, and manage your favorites. An optional professional version offers advanced features like augmented reality and smart searching.
- Global satellite database
- Search by channel, satellite, radio, provider
- Display channel, radio, provider details
- Frequency, polarization, FEC, Symbol Rate display
- Favorites list
- Augmented reality (Pro version)
- Smart searching with sound (Pro version)
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This program is a data base of all TV satellites in the world. You can easily find a satellite parameters. Features: - Sort by satellite - Search by channel name, satellite name, radio name, provider name - Displaying the channel name, radio station, a provider with the link to the official site, encoding display - Displaying a frequency, polarization, FEC and Symbol Rate - List of favorites - Available in-app purchases of professional version An enormous data base. More than 12,800 video channels, 3900 radio stations and 180 Internet service providers *** 4in1 in-app purchase - Augmented reality - Smart searching with sound indication - Sorting by frequency - Satellite calculator Available professional version SatFinder PRO with augmented reality feature at https://itunes.apple.com/us/app/satfinder-pro/id523233755
ONSAT
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Através deste aplicativo é possível: - Ter uma visão geral da frota e de seu status de comunicação - Acompanhar a viagem de um veículo em tempo real - Enviar comandos - Pesquisar o histórico por data GPS ou de Recebimento - Receber Notificações de Ocorrências
Screenshots
Verdict
The clearest difference is in-app purchases: ONSAT at none against Satellite Transponders's 1. ONSAT also leads on update cadence (every 2 weeks vs every 4 months). Satellite Transponders's advantage is iOS requirement (11.0 vs 15.1). On price, ads and device support 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. Satellite Transponders sells 1 one-off in-app purchase. ONSAT asks for nothing beyond the download.
Satellite Transponders ships an update every 4 months, ONSAT every 2 weeks. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.
| Parameter | Satellite Transponders | ONSAT |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (292 ratings) — better | — |
| Positive reviews | 57.9% of reviews | — |
| Number of ratings | 292 — better | — |
| Update frequency | Every 4 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 11.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 8 MB | 82 MB |
| Age rating | 4+ | 4+ |
| Developer | Yuriy Kvasha | SITALLCOM SISTEMAS INTELIGENTES LTDA |
Bugs and requests
Satellite Transponders
Reported bugs
3 issues- Compass not working on iOS 9 devices
- Incorrect transponder frequencies listed for some channels
- Satellite search not working as expected
Requested features
4 requests- Ability to filter by satellite type (C-band, Ku-band, etc.)
- Option to sort channels by frequency
- Satellite coverage maps for current location
- HD channel identification
ONSAT
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Satellite Transponders
- Professional package$2.99
ONSAT
No in-app purchases
Questions
Is Satellite Transponders free?
Is ONSAT free?
Do Satellite Transponders or ONSAT have ads?
Which is updated more often, Satellite Transponders or ONSAT?
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