スマートコインロッカーSPACER vs b.stage
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
スマートコインロッカーSPACER
This app allows you to send, store, and reserve smart coin lockers using your smartphone. Electronic keys can be sent and received via your phone, enabling seamless luggage exchange between users without direct contact. It aims to revolutionize logistics by facilitating convenient item transfers.
- Send, store, and reserve smart lockers
- Smartphone-controlled electronic keys
- Send and receive keys via app
- Facilitates contactless item exchange
- Supports EC proximity transactions
- Future-proof logistics solution
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送る、預ける、予約する、スマートコインロッカーSPACER。 カギは、スマホで手に入れ、スマホをかざして閉めます。 カギはスマホ上で送受信できる電子キーなので、 このスペースアールを使って“荷物の受け渡し”も可能になります。たとえば、 「渡したいモノがあってお互い近距離にいるけれど、時間がなかなか合わない。かといってこの近距離で高い配送料はかけたくない。梱包作業も面倒だし」 そんな場合は、 「近くの駅のスペースアールに荷物を置いておくから受け取っておいて！」と、専用アプリでメッセージとともに電子キーを送ればOK。 お互いが会わずとも荷物の受け渡しが可能になるので、 ECなどの近接取引などにも使えます。 将来的には、 通勤途中や旅先などで頼んでいた荷物を自ら受け取る、という時代へ。 スペースアールが、物流の概念をも変えていきます。(ビジネスモデル特許出願中)
b.stage
Connect directly with your favorite stars through exclusive membership benefits, official fan communities, and unique engagement features. Access merchandise, tickets, and participate in surveys and live events. Earn digital rewards for fan activities.
- Exclusive membership benefits
- Official fan community access
- Purchase official merchandise and tickets
- Participate in live show surveys and events
- Live chat with artists (1:1 TALK)
- Earn digital rewards
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Connect with your favorite star. Stay with b.stage - Membership Get an unique experience with exclusive membership benefits - Community Become part of the official fan community - Shop and Tickets Purchase official merchandise and tickets! - Surveys Apply to be part of a live show audience and participate in events - b.stage POP Experience new ways to engage with artists through live chat using 1:1 TALK feature - Rewards Earn digital rewards through participating fan activities Discover all the latest news from your favorite stars on b.stage. [App Access Permission] * Optional Access (You may still use the service when you choose not to grant access) - Photo Access: Upload photo and and multimedia file - Camera Access: Enabled for photo or video recording - Microphone Access: Enabled for voice messages and video recording [Terms of Service and Privacy Policy] - Terms of Service: https://bstage.in/terms/ - Privacy Policy: https://bstage.in/privacy-policy/ [Customer Support] https://support.bstage.in/
Screenshots
Verdict
The clearest difference is rating: スマートコインロッカーSPACER at 4.4 against b.stage's 3.4. スマートコインロッカーSPACER also leads on in-app purchases (none vs 23) and ads (none vs shown). b.stage's advantage is review sentiment (39% vs 2%) and ratings volume (48 vs 15). On price, update cadence, device support and iOS requirement 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. b.stage sells 21 in-app purchases, starting at $4.00 per month. スマートコインロッカーSPACER asks for nothing beyond the download.
スマートコインロッカーSPACER holds the better App Store score, 4.4 against 3.4. Both are backed by a comparable volume of ratings — 15 and 48 respectively. Written reviews complicate that: 2% of スマートコインロッカーSPACER's written reviews are positive against 39% of b.stage's, so the app with the better star average is not the one people write more warmly about.
スマートコインロッカーSPACER ships an update every 6 weeks, b.stage every 3 weeks. The most recent releases landed on October 16, 2026 and October 17, 2026 respectively.
| Parameter | スマートコインロッカーSPACER | b.stage |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (15 ratings) — better | 3.4 (48 ratings) |
| Positive reviews | 2.0% of reviews | 39.2% of reviews — better |
| Number of ratings | 15 | 48 — better |
| Update frequency | Every 6 weeks | Every 3 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 63 MB | 214 MB |
| Age rating | 4+ | 4+ |
| Developer | SPACER Co., Ltd. | bemyfriends |
Customer experience
スマートコインロッカーSPACER
b.stage
In-app purchases
スマートコインロッカーSPACER
No in-app purchases
b.stage
- [MONTHLY] POWER MEMBERSHIP$4.001 Month
- 'POP'subscription Ticket$4.991 Month
- Na In Woo Japan Membership$4.991 Month
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- YOUNGJAE JAPAN OFFICIAL$4.991 Month
- SILVER Ashleknight$6.991 Month
- 노매드(NOMAD) 'POP' 구독형 이용권$8.991 Month
- POP Subscription Voucher$8.991 Month
- 노매드 라이브 & 채팅 'POP' 구독형 이용권$11.991 Month
- GOLD Ashleknight$12.991 Month
- 노매드 라이브 & 채팅 'POP' 구독형 이용권$14.991 Month
- [ANNUAL] POWER MEMBERSHIP$17.001 Year
- 노매드 라이브 & 채팅 'POP' 구독형 이용권$19.991 Month
- 영데이 움직이는 스티커 상품$0.49
- Live Chat'POP' Periodic Ticket$3.99
- 화사 라이브 & 채팅 'POP' 기간형 이용권$3.99
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- Live&Chat 'POP' PeriodicTicket$3.99
- Forténa 'POP' 기간형 이용권$4.99
- X:IN 라이브 채팅 'POP' 기간형 이용권$4.99
- T1 Membership (Single)$6.99
- ForeverYoung Membership$39.99
- Speical ForeverYoungMembership$69.99
Questions
Is スマートコインロッカーSPACER free?
Is b.stage free?
Which has better reviews, スマートコインロッカーSPACER or b.stage?
Do スマートコインロッカーSPACER or b.stage have ads?
Which is updated more often, スマートコインロッカーSPACER or b.stage?
Other comparisons
