Comparison

FRF21TT vs GridPlayer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

FRF21TT

This app helps you plan your festival experience by displaying stage timetables and performer information. You can create a personalized schedule by adding acts to your own timetable and easily navigate to the current time.

Highlights
  • Stage timetables
  • Performer information
  • Customizable personal timetable
  • Autoscroll to present time
  • Update timetable data
Features
Read full description

● FRF21TT (FujiRock Festival ’21 Time Table) ● Unofficial timetable app for Fuji Rock Festival 2021 === - 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

About

GridPlayer

Features
Read full description

GridPlayer - Music Player is a music player designed for personal music collections. Whether your music is stored in local folders on your iPhone, WebDAV, NAS, or private servers such as Emby, Jellyfin, Navidrome, Subsonic, and WordPress, GridPlayer helps you build a unified, organized, and long-lasting personal music library. ■ Unified Music Sources GridPlayer supports multiple music sources, including local music import, WebDAV connections, and media servers such as Emby, Jellyfin, Navidrome, Subsonic, and WordPress. Songs, albums, and artists from different sources can be automatically merged into a single music library, reducing the need to switch between services. ■ Supports Multiple Audio Formats Supports popular audio formats including MP3, M4A, WAV, FLAC, and AAC, allowing both local collections and private server music to play smoothly. ■ Smarter Library Organization GridPlayer automatically detects duplicate songs across different music sources and prioritizes versions with better audio quality and more complete metadata. You can also organize artists, collect albums, create playlists, customize playlist covers, and edit artist artwork based on your preferences. ■ Music Metadata Parsing Local music and WebDAV sources support automatic parsing of song titles, artists, albums, artwork, and lyrics. After importing, your music becomes more than just files — it becomes a fully browsable library organized by songs, albums, artists, and years. ■ Cross-Source Personal Data Favorites, playlists, and playback history can be associated across different music sources whenever possible. When switching servers or music sources, your listening habits and library organization remain as consistent as possible. ■ iCloud Multi-Device Sync Supports syncing favorites, playlists, and personal data through iCloud, keeping your music experience consistent across devices. ■ Smart Era Classification & Recommendations GridPlayer can automatically categorize songs by release era, helping you quickly revisit music from different periods of your collection. The app also generates personalized recommendations based on your favorites and listening history, helping you rediscover your library. ■ Offline & Cached Playback Remote music can be cached to reduce interruptions caused by unstable network connections. Ideal for commuting, traveling, or unstable local network environments. ■ Equalizer & Playback Experience Built-in equalizer support allows you to adjust sound output based on headphones, speakers, or personal listening preferences. The player also supports playback queue, recently played, favorites management, continuous playback, background playback, and lock screen controls for a smoother listening experience. ■ Lightweight Modern Interface GridPlayer features a clean and intuitive interface focused on music playback, library organization, and personal collections. It is not a streaming platform, but a player designed for people who truly own and manage their music. Terms of Use (EULA): https://garycny.github.io/gridplayer-legal/terms.html Privacy Policy: https://garycny.github.io/gridplayer-legal/privacy.html

Screenshots

FRF21TT4 screens
GridPlayer4 screens

Verdict

The call

The clearest difference is in-app purchases: FRF21TT at none against GridPlayer's 3. FRF21TT also leads on iOS requirement (15.0 vs 17.6). GridPlayer's advantage is update cadence (weekly vs every 4 months). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. GridPlayer sells 3 in-app purchases, starting at $0.99 per month. FRF21TT asks for nothing beyond the download.

UpkeepUpdate frequency

FRF21TT ships an update every 4 months, GridPlayer weekly. The most recent releases landed on October 14, 2026 and October 22, 2026 respectively.

Scorecard3 real differences · 7 level
FRF21TT versus GridPlayer: the parameters behind the verdict, then further details
ParameterFRF21TTGridPlayer
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews94.4% of reviews—
Number of ratings1 — better—
Update frequencyEvery 4 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.6
Further details — not scored
Size60 MB37 MB
Age rating17+4+
DeveloperRyota Iwai鹏 唐

In-app purchases

None

FRF21TT

No in-app purchases

3 purchases

GridPlayer

Subscriptions2
  • Monthly Membership1 Month trial$0.991 Month
  • Yearly Membership1 Month trial$4.991 Year
One-time1
  • GridPlayer Lifetime$19.99

Questions

Is FRF21TT free?
FRF21TT is free to download, with no in-app purchases.
Is GridPlayer free?
GridPlayer is free to download, with in-app purchases available.
Do FRF21TT or GridPlayer have ads?
Neither FRF21TT nor GridPlayer shows ads.
Which is updated more often, FRF21TT or GridPlayer?
FRF21TT ships an update every 4 months, and GridPlayer weekly. Most recently, FRF21TT was updated on October 14, 2026 and GridPlayer on October 22, 2026.

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