Comparison

SMS Instant vs MetaMiru

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

Head to head
About

SMS Instant

Receive SMS messages anonymously with temporary phone numbers. Protect your private number by using disposable digits for service registrations and urgent SMS needs. Get a new number each time you open the app.

Highlights
  • Disposable phone numbers
  • Receive registration messages
  • Anonymous SMS reception
  • No registration required
  • Secure private number protection
  • New number on each launch
Features
Read full description

You can easily get disposable phone number for SMS without registration. Disposable SMS phone numbers can be used to receive registration messages from Facebook, Twitter, Paypal, Alipay and more. It's very secure because you can receive messages without exposing your private phone number. [Useful at times like this] - When a temporary telephone number is required for trial registration of the service. - When you want to receive SMS anonymously. - When you need a phone number for SMS in a hurry. - When you want to receive a message without giving your private phone number. [Simple Usage] 1. A disposable SMS phone number is automatically assigned when the app starts. 2. Give the sender the disposable phone number. 3. You can receive the sent SMS messages while the app is running. 4. A different phone number will be assigned each time you launch the app. [Terms & Conditions] https://www.hayaya.net/terms-conditions/temporary-sms.html [Privacy Policy] https://www.hayaya.net/privacy-policy/temporary-sms.html

About

MetaMiru

Features
Read full description

ファイルに残る情報を、確認して消せる。 MetaMiruは、ファイルや写真を選ぶだけで、Windowsの「プロパティ > 詳細」に相当するメタデータを日本語で一覧表示し、その場で編集・削除できるアプリです。 ■ こんな経験はありませんか? ・取引先から届いた契約書に、別案件のタイトルや他社の会社名が残っていた ・納品したファイルに、社内の担当者名やテンプレートの痕跡が残っていた ・SNSに上げた写真に、撮影場所のGPS情報が入ったままだった ■ 主な機能 ・Word / Excel / PowerPoint(.docx / .xlsx / .pptx): 作成者・前回保存者・会社名・改訂番号・総編集時間などの確認と編集 ・PDF: タイトル・作成者・作成ソフト(Producer)・作成日時などの確認と編集 ・写真(JPEG / PNG / HEIC / TIFF): 撮影日時・カメラ情報・GPS位置情報の確認・編集・削除。画質劣化は一切なし ・個人情報の一括削除: ワンタップで個人情報に関わる項目をまとめて削除 ・ファイルAppのファイルをそのまま上書き保存、写真ライブラリ・共有シートからの受け取りにも対応 ・自動バックアップ: 上書き保存前に控えを自動作成し、アプリ内から元に戻せます ・日本語 / 英語切り替え対応 ■ 安心設計 ・完全オフライン動作。ファイルやメタデータが外部に送信されることはありません ・解析・テレメトリなし ・編集後のファイルはMicrosoft Officeでそのまま開けます 本アプリはVTuber「姫生のーむ」の提供により無料で公開されています。

Screenshots

SMS Instant4 screens
MetaMiru3 screens

Verdict

The call

The clearest difference is in-app purchases: MetaMiru at none against SMS Instant's 2. MetaMiru also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 5 months). SMS Instant's advantage is iOS requirement (12.0 vs 17.0). On price and device support 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. SMS Instant sells 2 in-app purchases, starting at $1.99 per month. MetaMiru asks for nothing beyond the download.

UpkeepUpdate frequency

SMS Instant ships an update every 5 months, MetaMiru every 3 weeks. The most recent releases landed on November 7, 2026 and November 10, 2026 respectively.

Scorecard4 real differences · 6 level
SMS Instant versus MetaMiru: the parameters behind the verdict, then further details
ParameterSMS InstantMetaMiru
PriceFreeFree
Rating4.1 (62 ratings) — better—
Positive reviews11.8% of reviews—
Number of ratings62 — better—
Update frequencyEvery 5 monthsEvery 3 weeks — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, Mac
Requires iOS12.0 — better17.0
Further details — not scored
Size68 MB3 MB
Age rating4+4+
DeveloperHayato ShimizuMGK, KK

In-app purchases

2 purchases

SMS Instant

Subscriptions1
  • Premium (Monthly plan)$1.991 Month
One-time1
  • Premium (Buying out)$19.99
None

MetaMiru

No in-app purchases

Questions

Is SMS Instant free?
SMS Instant is free to download, with in-app purchases available.
Is MetaMiru free?
MetaMiru is free to download, with no in-app purchases.
Do SMS Instant or MetaMiru have ads?
SMS Instant shows ads; MetaMiru does not.
Which is updated more often, SMS Instant or MetaMiru?
SMS Instant ships an update every 5 months, and MetaMiru every 3 weeks. Most recently, SMS Instant was updated on November 7, 2026 and MetaMiru on November 10, 2026.

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