FRF19TT vs Grothm
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FRF19TT
This app provides a timetable for music festival stages and performer information. Users can create a personalized schedule by adding acts to their own timetable and quickly jump to the current time.
- Stage timetable display
- Performer information
- Customizable personal timetable
- Autoscroll to present time
- Update timetable data
Read full descriptionHide full description
● FRF19TT (FujiRock Festival ’19 Time Table) ● Unofficial timetable app for Fuji Rock Festival 2019 === - Display a timetable for each stage. - Displays information about the performers. - The cast to see added to MyTable to create your own timetable. - Autoscroll to present time tap Clock button. - Update Time Table Data. NOTES - DISCLAIMER ・This app is not an official app for the Fuji Rock Festival. ・Held during Fuji Rock, Naeba stay for staff, data is not updated. ・Cast data about its content and the timetable but not limited to any warranty. ・Please use the user's own risk. Twitter: @EbisuSWDevStd Facebook: https://www.facebook.com/EbisuSWDevStd Support http://ri-apps.blogspot.jp
Grothm
Read full descriptionHide full description
Grothm is a structured practice tracker with a professional metronome built in. Plan sessions, automate tempo changes, and track time, BPM, goals, and progress over time. TRAIN WITH A PLAN Build focused routines for warm-ups, rudiments, speed, technique, and repertoire. AUTOMATE TEMPO TRAINING Use multiple automatic tempo modes to develop speed without adjusting the metronome by hand. TRACK EVERY SESSION Automatically record practice time, tempo, goals, and completion history. SEE YOUR PROGRESS Review growth curves and time-range reports to understand how your practice develops. PROFESSIONAL METRONOME Train with precise timing, advanced subdivisions, dotted notes, automatic tempo changes, and speeds up to 350 BPM. FOCUSED CYBERPUNK DESIGN A clear, immersive interface built for focused practice. PRIVATE AND DISTRACTION-FREE No account. No ads. No internet required. Your data stays on your device. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: FRF19TT at none against Grothm's 1. FRF19TT also leads on device support (3 vs 1) and iOS requirement (15.0 vs 18). Grothm's advantage is update cadence (every 3 weeks vs every 4 months). On price and ads 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. Grothm sells 1 one-off in-app purchase. FRF19TT asks for nothing beyond the download.
FRF19TT ships an update every 4 months, Grothm every 3 weeks. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.
| Parameter | FRF19TT | Grothm |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (15 ratings) — better | — |
| Positive reviews | 90.5% of reviews | — |
| Number of ratings | 15 — better | — |
| Update frequency | Every 4 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 18 |
| Further details — not scored | ||
| Size | 35 MB | 7 MB |
| Age rating | 17+ | 4+ |
| Developer | Ryota Iwai | 雒敏 郭 |
In-app purchases
FRF19TT
No in-app purchases
Grothm
- Grothm Pro$2.99
