Comparison

nanaco 残高チェッカー vs Screen Mirroring

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

Head to head
About

nanaco 残高チェッカー

This utility app displays the money and point balances for your nanaco card. It retrieves and shows balance and history information directly from the official nanaco-net website. Please note, this is not an official app from Seven Card Service.

Highlights
  • Display nanaco card money balance
  • Display nanaco card point balance
  • Fetch data from nanaco-net official site
  • Show transaction history
Features
Read full description

nanacoカード のマネー残高と、ポイント残高を表示するブラウザです。 残高、履歴情報などはnanaco-netの公式サイトから取得表示しています。 nanacoは、株式会社セブン&アイ・ホールディングスが株式会社セブン・カードサービスの登録商標です。 ※このアプリは、株式会社セブン・カードサービス の公式アプリではありません

About

Screen Mirroring

Effortlessly cast your phone, tablet, or computer screen to a TV, PC, or Mac in high definition. Control your computer from your phone, extend your screen for productivity, or share content remotely. Enjoy an ad-free experience with various connection methods.

Highlights
  • Screen mirroring to PC, Mac, and TV
  • Control PC from phone
  • Extend screen as secondary monitor
  • Remote screen mirroring
  • Drawing and whiteboard tools
  • Screen capture and recording
Features
Read full description

Looking for high-quality and free screen mirroring app? Look no further than LetsView! Easily mirror or cast your phone, tablet, or computer screen to your TV, PC, or Mac. With LetsView, you'll have endless possibilities for communication and entertainment in your daily life. Key Features: *Screen mirroring between mobile phones and PCs Mirror your phone screen to your Mac or Windows computer, enhance your favorite live stream viewing experience, or present content on a bigger screen without any limitations of your phone's screen size. You can even cast your phone screen to multiple devices. *Control PC from a phone Once your computer and smartphone are connected, the smartphone can act as a makeshift keyboard or mouse, allowing you full control over your computer screen with just your fingertips. *Screen mirroring between mobile phone and TV Whether you're watching a movie, watching a sporting event with the family, or giving a business presentation on TV, mirroring your phone's screen to a larger display has never been easier with LetsView. LetsView perfectly fit most of the TVs on the market. *Screen mirroring between PC/tablet and TV In addition to the mobile version, LetsView covers various platforms. Our desktop version also enables mirroring between PC to PC, and PC to TV. *Extend screen Turn your phone into a secondary monitor for your computer, allowing you to focus on main tasks on the primary screen while simultaneously handling auxiliary activities on your phone's screen, thus significantly boosting your productivity. *Remote screen mirroring Screen mirroring is also possible when you are on a different network. The remote screen mirroring feature will help you cross the network, just enter the remote cast code, and the two devices will share the screen over a distance. *Additional features Drawing, whiteboard, document presentation, screen capture, and screen recording of a mobile phone screen are also available. *Why LetsView? ● Ad-free. ● Uninterrupted and unlimited usage. ● HD screen mirroring. ● HD screen recording. *Primary use cases: 1. Family Entertainment Mirroring movies, games, photos, and more onto a larger screen for a better visual experience. 2. Business Presentations Share your PC or mobile phone screen content onto a large screen for presentations or meetings, demonstrate your product to potential customers remotely. 3. Online teaching Share the teacher's device screen and combine it with the whiteboard, enhancing the visual experience of your online classes. 4. Live stream gameplay Broadcast gaming content on a big screen, share gameplay with followers, and keep wonderful moments. *Easy to Connect: Connecting your devices is easy with 3 available methods: direct connection, QR code connection, or passkey connection. Ensure that all your devices are connected to the same Wi-Fi network, and your device will be automatically detected for easy connection. If your device isn't detected, simply scan the QR code or enter the passkey to establish the connection. *Contact: We appreciate all your feedback! Contact us at support@letsview.com or send feedback from Me > Feedback on the LetsView app for suggestions, comments, questions, or concerns.

Screenshots

nanaco 残高チェッカー4 screens
Screen Mirroring4 screens

Verdict

The call

The clearest difference is in-app purchases: nanaco 残高チェッカー at none against Screen Mirroring's 10. Screen Mirroring's advantage is ads (none vs shown) and review sentiment (36% vs 7%). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Screen Mirroring sells 10 in-app purchases, starting at $5.99 per month. nanaco 残高チェッカー asks for nothing beyond the download.

UpkeepUpdate frequency

nanaco 残高チェッカー ships an update every 6 weeks, Screen Mirroring fortnightly. The most recent releases landed on November 10, 2026 and November 15, 2026 respectively.

Scorecard6 real differences · 4 level
nanaco 残高チェッカー versus Screen Mirroring: the parameters behind the verdict, then further details
Parameternanaco 残高チェッカーScreen Mirroring
PriceFreeFree
Rating—2.7 (409 ratings) — better
Positive reviews7.1% of reviews35.9% of reviews — better
Number of ratings—409 — better
Update frequencyEvery 6 weeksFortnightly — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac, Apple TV — better
Requires iOS15.015.0
Further details — not scored
Size33 MB119 MB
Age rating4+4+
DeveloperEJingWangxu Technology Co., Ltd

Customer experience

nanaco 残高チェッカー

Written reviews14 reviews
Positive7.1%
Neutral14.3%
Negative78.6%

Screen Mirroring

All ratings406 ratings
Positive39.2%
Neutral9.6%
Negative51.2%
Written reviews629 reviews
Positive35.9%
Neutral9.1%
Negative55.0%

Bugs and requests

nanaco 残高チェッカー

Not enough reviews yet to summarise bugs or requests.

Screen Mirroring

Reported bugs

3 issues
  • Inability to detect devices on the same network
  • Inconsistent performance after updates
  • Paid version not reflecting purchased status

Requested features

4 requests
  • Ability to resize mirrored window
  • Support for landscape mode
  • Improved audio sync
  • Background audio playback

In-app purchases

None

nanaco 残高チェッカー

No in-app purchases

10 purchases

Screen Mirroring

Subscriptions4
  • Enjoy HD screens$5.991 Month
  • Mac LetsView Pro(monthly)$7.991 Month
  • Annual Subscription (Pro)$29.991 Year
Show 1 more
  • Mac LetsView Pro(annual)$29.991 Year
One-time6
  • 15 minutes$0.99
  • 360 minutes$3.99
  • 900 minutes$9.99
Show 3 more
  • 1800 minutes$12.99
  • LetsView Pro (Lifetime)$49.99
  • 3-Year Subscription$59.99

Questions

Is nanaco 残高チェッカー free?
nanaco 残高チェッカー is free to download, with no in-app purchases.
Is Screen Mirroring free?
Screen Mirroring is free to download, with in-app purchases available.
Do nanaco 残高チェッカー or Screen Mirroring have ads?
nanaco 残高チェッカー shows ads; Screen Mirroring does not.
Which is updated more often, nanaco 残高チェッカー or Screen Mirroring?
nanaco 残高チェッカー ships an update every 6 weeks, and Screen Mirroring fortnightly. Most recently, nanaco 残高チェッカー was updated on November 10, 2026 and Screen Mirroring on November 15, 2026.

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