Comparison

T vs UNDERCOVER

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

Head to head
About

T

This e-commerce app offers exclusive designer vinyl toys and unique merchandise. It features a lottery system for limited edition items, allowing users to purchase sought-after collectibles without being tied to specific release times. Discover rare figures, apparel, and more from emerging artists.

Highlights
  • Exclusive designer vinyl toy sales
  • Lottery system for limited editions
  • App-exclusive lottery items
  • In-store lottery sales
  • Rare and collectible figures
  • Unique merchandise and apparel
Features
Read full description

【本アプリの紹介・特徴】 T-BASE JAPANは人気のソフビをはじめ、ここにしかないフィギュア、グッズの販売を展開しているECショップです。 T-BASEでは独自に新進気鋭の人気ソフビ作家様とコラボし、T−BASE限定のソフビをいくつも販売してきました。 ときには開始数十秒で完売してしまうこともあり、販売開始時間に間に合わず購入できない方の無念の声も多数あり。 そして、この度アプリにて抽選機能を導入することにより開始時間を問わず購入できるようにします。 ■抽選事例:1 ECサイト限定のソフビもアプリの抽選機能にて販売いたします。抽選限定アイテム購入の際は本アプリからのみとなります。  ■抽選事例:2 店舗限定での抽選販売:2021年10月に東京渋谷の道玄坂にT-BASEのショップをOPEN!店舗限定で買える抽選販売もこのアプリからのみとなります。 ソフビも限定品以外にもマニアックなソフビも多数あり。Tシャツやマスクといったここでしか手に入らないものもあります。 一般のフィギュアなどの予約や販売もしております。流通ではすでに売り切れたものも在庫があるときもあるので要チェック! また、お得な情報も発信していくのでソフビ・おもちゃ好きな方は今すぐアプリをダウンロード! 【抽選の詳細】 1. 抽選開催のお知らせはアプリのプッシュ通知はその他SNSなどでお届けします 2. 抽選参加にはアカウント作成が必要です 3. 各商品お一人様あたり一回限りの応募となります 4. 当選された方だけが商品の購入が可能です ※ 抽選販売はT-BASEが行なっているものであり、Apple/Googleの関与は一切ございません

About

UNDERCOVER

Stay updated with the latest news and collection information through convenient push notifications. Easily access and manage your favorite items with this official shopping application.

Highlights
  • Push notifications for news
  • Collection information access
  • Easy favorite item access
  • Latest collection updates
Features
Read full description

You can enjoy convenient features such as push notifications for the latest news and collection information, easy access to your favorite items, and more. and easy access to your favorite items. Download the official UNDERCOVER app and check out the latest collection.

Screenshots

T4 screens
UNDERCOVER4 screens

Verdict

The call

T and UNDERCOVER are too close to call on the numbers: across 9 compared parameters — price, rating, ratings volume and update cadence among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for T against 5.0 for UNDERCOVER. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

UpkeepUpdate frequency

T ships an update every 2 months, UNDERCOVER every 6 weeks. Both last shipped on November 3, 2026.

ScorecardNo meaningful differences
T versus UNDERCOVER: the parameters behind the verdict, then further details
ParameterTUNDERCOVER
PriceFreeFree
Rating5.0 (2 ratings)5.0 (1 ratings)
Number of ratings2 — better1
Update frequencyEvery 2 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhoneiPhone, iPod — better
Requires iOS16.015.6 — better
Further details — not scored
Size60 MB79 MB
Age rating4+4+
DeveloperYamato Y.KUNDERCOVER CO.,LTD.

Customer experience

T

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

UNDERCOVER

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

T

No in-app purchases

None

UNDERCOVER

No in-app purchases

Questions

Is T free?
T is free to download, with no in-app purchases.
Is UNDERCOVER free?
UNDERCOVER is free to download, with no in-app purchases.
Which has better reviews, T or UNDERCOVER?
T and UNDERCOVER are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.
Do T or UNDERCOVER have ads?
Neither T nor UNDERCOVER shows ads.
Which is updated more often, T or UNDERCOVER?
T ships an update every 2 months, and UNDERCOVER every 6 weeks. Most recently, T was updated on November 3, 2026 and UNDERCOVER on November 3, 2026.

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