SYNC GO vs Radical Trainers
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SYNC GO
This app is an all-in-one tool for creating music playlists for fitness classes. It allows instructors to access monthly music and video content, trim songs, and make playlists available offline. It also provides access to teaching aids and syncs content from a previous platform.
- Music playlist creation
- Trim songs to custom lengths
- Offline playlist access
- Access to monthly music/video content
- Syncs with SYNC Now
- Access to teaching aids
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Developed exclusively for Strong Nation's instructor network, SYNC Go is an all-in-one tool for music playlist creation. The app allows members to access their monthly music and video content provided to them by Strong Nation. Members can create a tailored playlist for their Strong Nation class. SYNC Go features trimming songs to any length to fit your class needs. Playlists can be made available offline when wifi and data are not accessible in class. Members can also easily access videos and the latest Strong Nation provided teaching aids. The app is only available to current licensed, premium Strong Nation Instructors who are members of the 'SYNC' program. Initial sign in is required to verify membership status. Your favorite content from SYNC Now automatically syncs with SYNC Go without missing a beat. The best part? You can access your playlists in class without needing Wi-Fi or mobile data. This app is for Premium SYNC Members only.
Radical Trainers
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We’ve rebuilt the Radical Fitness App from top to bottom. The third generation Radical Fitness App is here now. Easier and friendlier to navigate - plus create your own playlists as simple as 123. Bigger, better, faster - download the new App today and get the same features and benefits, which have been significantly upgraded for the users' simplicity of use. Key features of the new App: • Design is now simpler to operate. • Program layout is now customized vertically, so much easier to click on the program and the release you want to access. Simply scroll for mix selection. • Users can now view six mixes on the screen compared to only two to three before. • Searching for tracks is smoother as you can easily move back to where you were previously without starting back at the beginning again. • A new indicator gives you a visual record of the tracks being downloaded. • Individual tracks can now be downloaded rather than the whole mix, meaning that you can also now delete a single track from a mix you’ve downloaded. This frees up space with tracks you won’t use. • Creating playlists is easier and more functional, and the deleting of tracks is a simple smooth double click. • In MY LIBRARY, you can view only the mixes that have been downloaded, which makes searching a breeze. • Searching for your favorite track just got easier as you can now search for a song by its name. • FAVORITES, you can select favorite tracks, making it easier to search for tracks you like. • In NOW PLAYING, you can view what track is coming up next. • In NOW PLAYING, you can also see the Beats per Min of each track, which allows you to see the peaks in a class. • If you get a new device, you will keep your playlists and favorites; you will only have to download them again or use them with an internet connection!
Screenshots
Verdict
The clearest difference is iOS requirement: SYNC GO at 14.0 against Radical Trainers's 17.0. On price, update cadence, 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.
SYNC GO ships an update every 4 months, Radical Trainers every 3 months. The most recent releases landed on October 9, 2026 and September 27, 2026 respectively.
| Parameter | SYNC GO | Radical Trainers |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (39 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 39 — better | — |
| Update frequency | Every 4 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 51 MB | 61 MB |
| Age rating | 4+ | 4+ |
| Developer | Zumba® Fitness | Radical Fitness |
In-app purchases
SYNC GO
No in-app purchases
Radical Trainers
No in-app purchases
Questions
Is SYNC GO free?
Is Radical Trainers free?
Do SYNC GO or Radical Trainers have ads?
Which is updated more often, SYNC GO or Radical Trainers?
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