# SHEL'TTER PASS vs tutuanna チュチュアンナ | 下着・靴下の公式通販

The clearest difference is ads: SHEL'TTER PASS at none against tutuanna チュチュアンナ | 下着・靴下の公式通販's shown. SHEL'TTER PASS also leads on review sentiment (15% vs 0%) and monetization model (free vs ad-supported). On price, update cadence, in-app purchases and device support there is nothing between them.

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

SHEL'TTER PASS ships an update every 2 months, tutuanna チュチュアンナ | 下着・靴下の公式通販 every 3 months. The most recent releases landed on September 23, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | SHEL'TTER PASS | tutuanna チュチュアンナ | 下着・靴下の公式通販 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **15.4% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | **Free** | Ad-supported |
| Size | 88 MB | 28 MB |
| Requires iOS | **14.0** | 16.1.1 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Baroque Japan Limited](https://appshunter.io/developer/858996838) | [TuTuanna Co.,Ltd.](https://appshunter.io/developer/1289166871) |

## What reviewers say

### SHEL'TTER PASS

[App page](https://appshunter.io/ios/app/sheltter-pass/id1256254285)

This app allows you to earn and redeem points across multiple fashion brands and their online store. Access exclusive member coupons, sale alerts, and birthday rewards. Browse outfit inspiration and shop directly from the app.

**Highlights:** Universal membership points system, Rank-based rewards and birthday bonuses, Exclusive member coupons and sale alerts, Outfit inspiration and direct shopping, Smart item search by keyword or image

**In-app purchases:** none


### tutuanna チュチュアンナ | 下着・靴下の公式通販

[App page](https://appshunter.io/ios/app/tutuanna/id1289166872)

This app combines a loyalty card for in-store use with online shopping capabilities. Earn and redeem points at 1 yen per point, both in physical stores and online. Receive exclusive app-only coupons and notifications for special deals.

**Highlights:** In-store and online loyalty card, Point accumulation and redemption, Exclusive app coupons, Product search, Favorite item registration, Purchase history, Store inventory check

**In-app purchases:** none


## Frequently asked questions

### Is SHEL'TTER PASS free?

SHEL'TTER PASS is free to download, with no in-app purchases.

### Is tutuanna チュチュアンナ | 下着・靴下の公式通販 free?

tutuanna チュチュアンナ | 下着・靴下の公式通販 is free to download, with no in-app purchases.

### Do SHEL'TTER PASS or tutuanna チュチュアンナ | 下着・靴下の公式通販 have ads?

tutuanna チュチュアンナ | 下着・靴下の公式通販 shows ads; SHEL'TTER PASS does not.

### Which is updated more often, SHEL'TTER PASS or tutuanna チュチュアンナ | 下着・靴下の公式通販?

SHEL'TTER PASS ships an update every 2 months, and tutuanna チュチュアンナ | 下着・靴下の公式通販 every 3 months. Most recently, SHEL'TTER PASS was updated on September 23, 2026 and tutuanna チュチュアンナ | 下着・靴下の公式通販 on September 21, 2026.

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