# FRF15TT vs SUMMER SONIC 2026

The clearest difference is review sentiment: FRF15TT at 100% against SUMMER SONIC 2026's 45%. SUMMER SONIC 2026's advantage is iOS requirement (13.0 vs 15.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

FRF15TT ships an update every 3 weeks, SUMMER SONIC 2026 every 2 weeks. The most recent releases landed on October 11, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | FRF15TT | SUMMER SONIC 2026 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (49 ratings)](https://appshunter.io/ios/app/summer-sonic-2026/id1616767650/reviews)** |
| Number of ratings | — | **49** |
| Positive reviews | **100.0% of reviews** | 45.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 25 MB | 117 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Ryota Iwai](https://appshunter.io/developer/444566741) | [Spincoaster, Inc.](https://appshunter.io/developer/1121965399) |

## What reviewers say

### FRF15TT

[App page](https://appshunter.io/ios/app/frf15tt/id989603982)

This app helps you plan your festival experience by displaying stage schedules and performer information. You can create a personalized timetable and quickly jump to the current time. It also supports Apple Watch for convenient access.

**Highlights:** Stage timetable display, Performer information, Personalized timetable creation, Autoscroll to present time, Apple Watch support, Update timetable data

**Features:** macOS Compatibility

**In-app purchases:** none


### SUMMER SONIC 2026

[App page](https://appshunter.io/ios/app/summer-sonic-2026/id1616767650)

Access all essential information for SUMMER SONIC 2025 and SONICMANIA 2025. Plan your personal schedule, view artist details, and navigate venue maps. Stay updated with the latest news on food, attractions, and more.

**Highlights:** Artist information, Personal schedule planner, Area maps, Food and drink booth details, Attraction information, Latest official news updates

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is FRF15TT free?

FRF15TT is free to download, with no in-app purchases.

### Is SUMMER SONIC 2026 free?

SUMMER SONIC 2026 is free to download, with no in-app purchases.

### Do FRF15TT or SUMMER SONIC 2026 have ads?

Neither FRF15TT nor SUMMER SONIC 2026 shows ads.

### Which is updated more often, FRF15TT or SUMMER SONIC 2026?

FRF15TT ships an update every 3 weeks, and SUMMER SONIC 2026 every 2 weeks. Most recently, FRF15TT was updated on October 11, 2026 and SUMMER SONIC 2026 on October 22, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*