Jammfm vs Schaufenster APP
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Jammfm
Listen to a local radio station broadcasting a mix of smooth, funky, and classic hits from the 80s and 90s. Stay updated with local and regional news. Enjoy soul, gospel, nu-jazz, and R&B music.
- Local and regional news updates
- Smooth and funky music mix
- 80s and 90s classics
- Soul, gospel, nu-jazz, R&B
- Live radio broadcast
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Jamm FM is de omroep voor Ouder-Amstel en is te ontvangen via de kabel en de ether. Op de Kabel 103.3 FM en in de Ether 104.9 FM. De beste muziekmix voor Ouderkerk a/d Amstel en de stadsregio Amsterdam. Smooth & Funky. Jamm FM houdt je altijd op de hoogte van het laatste lokale en regionale nieuws. Jamm FM draait de beste classics uit de 80’s en 90’s. De hits van morgen, en de beste soul, gospel, nu-jazz & r&b.
Schaufenster APP
Access the latest issue of a publication on your smartphone or tablet before it's delivered. Browse past issues in the archive, add personal notes, and download current versions.
- Read current issue online
- Access past issues
- Add personal notes
- Download current versions
- Available on multiple devices
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Mit der Schaufenster-App können Sie auf Ihrem Smartphone oder Tablet immer die aktuelle Ausgabe schon vor der Zustellung online lesen. Weiterhin haben Sie im Archiv einen Teil vergangenen Ausgaben immer abrufbar. Versehen Sie Ausgaben mit individuellen Vermerken oder senden/laden Sie aktuelle Version herunter.
Screenshots
Verdict
The clearest difference is update cadence: Schaufenster APP at every 2 months against Jammfm's every 13 months. 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.
Jammfm ships an update every 13 months, Schaufenster APP every 2 months. The most recent releases landed on October 13, 2026 and October 15, 2026 respectively.
| Parameter | Jammfm | Schaufenster APP |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | — | 26.3% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | Every 13 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 | 14.0 — better |
| Further details — not scored | ||
| Size | 27 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | Daniel Zondervan | wissenswerft GmbH |
Customer experience
Jammfm
Schaufenster APP
In-app purchases
Jammfm
No in-app purchases
Schaufenster APP
No in-app purchases









