pttrN for drummers vs StageRadar
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
pttrN for drummers
This app generates and plays an infinite variety of one-bar drum grooves in various time signatures. Customize snare placement, note density, and add a virtual bass player for a complete rhythmic experience.
- Random pattern generation
- Multiple time signatures (4/4, 3/4, 5/4, 12/8, 7/8)
- Customizable snare placement
- Adjustable note density
- Virtual bass player
- Auto-change for continuous grooves
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« pttrN for drummers » is a random pattern generator. It creates and plays an infinite number of one bar grooves in 4/4, 3/4, 5/4, 12/8 and 7/8. Choose your Hi-Hat figure, pttrN takes care of everything else ! Settings : - You can add a snare drum on 2 and 4, or 3. In « FREE » mode, the snare placement is random. - You can choose the maximum number of notes in a row (2 by default). - Choose the level : « EASY » mode generates 8th note grooves. MEDIUM, NORMAL and HARD modes generate 16th note grooves with different note density in one bar. (« NORMAL » means that the probability for a snare, a kick or a silence is equal). PttrN plays the patterns, and for even more FUN, you can have a virtual bass player ! Set your own mix between the metronome, the drums sound and the bass. Don’t stop drumming : Use the AUTO-CHANGE and set the number of bars before pttrN generates a new groove ! Let’s groove !!
StageRadar
Discover nearby venues to perform live music. This app connects musicians with local hotspots, allowing them to showcase their talent. Explore venue details, community reviews, and add favorite spots.
- Find nearby performance venues
- Discover local music hotspots
- Explore venue details
- Read community reviews
- Add favorite venues
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Discover Your Next Stage with StageRadar! Are you a musician looking for the perfect place to showcase your talent? StageRadar is here to help! Our app makes it easy to find venues near you where you can perform live. Whether you're a solo artist or part of a band, StageRadar connects you with local hotspots ready to host your next gig. With just a few taps, explore venue details, find out about their vibe, and see what others in the community have to say. You can even add your favorite spots to help fellow musicians discover new places to play. Join StageRadar today and take your music to new places!
Screenshots
Verdict
The clearest difference is price: StageRadar at Free against pttrN for drummers's $4.99. StageRadar also leads on update cadence (every 11 days vs every 7 months). pttrN for drummers's advantage is rating (5.0 vs 4.0) and device support (3 vs 1). On 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
StageRadar is free to download; pttrN for drummers costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
pttrN for drummers holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
pttrN for drummers ships an update every 7 months, StageRadar every 11 days. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.
| Parameter | pttrN for drummers | StageRadar |
|---|---|---|
| Price | $4.99 | Free — better |
| Rating | 5.0 (1 ratings) — better | 4.0 (1 ratings) |
| Positive reviews | 83.3% of reviews | — |
| Number of ratings | 1 | 1 |
| Update frequency | Every 7 months | Every 11 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12 — better | 17.0 |
| Further details — not scored | ||
| Size | 27 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Didier Ottaviani | Alexandre VLADOVICH |
Customer experience
pttrN for drummers
StageRadar
In-app purchases
pttrN for drummers
No in-app purchases
StageRadar
No in-app purchases









