イオンモバイル速度切り替え by AEON RETAIL CO., LTD.
Editor's Choice
🔧 Utilities
0.0(0 ratings)
Free
Best apps like いおぽん（クーポンスイッチ for A-SIM）
41+ similar apps compared and reviewed
3.4 avg rating
10 free apps
Updated July 2026
Whether you want more options like いおぽん（クーポンスイッチ for A or a completely different take on the same concept, our curated list of 41+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
Top Alternatives to いおぽん（クーポンスイッチ for A
イオンでんわ by AEON RETAIL CO., LTD.
Strong Contender
🔧 Utilities
1.0(1 ratings)
Free
Wi-Fi Link by Yugo Sugiyama
Worth Considering
🔧 Utilities
0.0(0 ratings)
Free
More apps like いおぽん（クーポンスイッチ for A
4
HIS電話
by HIS Mobile Co., Ltd.
Free
This app enables users of specific HIS Mobile plans to make calls at a reduced rate of 11 yen per 30 seconds. It also offers optional plans for unlimited calls up to a certain duration per call, allowing users to retain their existing phone numbers.
Reduced call chargesRetain existing phone numberOptional unlimited call plans
🔧 Utilities
(0)
free5
ウェブ更新チェック
by funspire, Inc.
Free
🔧 Utilities
(1)
6
IIJmioクーポン管理アプリ - みおスイッチ
by Hiroki Matsue
Free
Manage your data usage and toggle high-speed data coupons with a single tap. This app displays current usage, total data, and remaining data, with graphical representations of monthly consumption. It supports multiple plans and SIMs, and offers notifications for coupon balance changes.
Display current data usageToggle high-speed data couponsGraphical data consumption view
🔧 Utilities
(2)
ad-supported7
IIJmio eSIM Zero
by Internet Initiative Japan, Inc.
Free
Manage your IIJmio eSIM Data Plan Zero with this dedicated app. Easily check your remaining data, monitor current usage, and purchase additional data when needed.
Check data amountCheck data usagePurchase data amount
🔧 Utilities
(1)
free8
Coupon Management for IIJmio
Check your data usage!
Free
This unofficial app allows IIJmio users to manage their data. Easily switch data coupons on or off for faster access and monitor your data usage over the last 30 days. It also provides an intuitive view of available data and data carried over from previous months.
Coupon switchingData usage monitoringAvailable data display
🔧 Utilities
(3)
free with in-app purchases9
b-mobile DENWA
by Japan Communications Inc.
Free
This application offers discounted call rates for users of b-mobile and b-mobile S LTE voice SIMs. It allows you to keep your existing phone number and displays it to the recipient. Optional services provide free calls up to a certain duration.
Reduced call ratesRetain your current phone numberCaller ID displayed
🔧 Utilities
(1)
free10
ORIRUYO
by Ayana Kudo
Free
🔧 Utilities
(0)