siro 公式アプリ vs RepeatVoice
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
siro 公式アプリ
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siroの公式アプリをリリースしました! このアプリでは、siroの最新情報の受け取りや便利な機能を使う事ができます。 【アプリで出来ること】 本アプリを利用して以下のことが行えます。 1.最新情報をチェック! siroのサービス内容が確認できます。 また、お店からメッセージが届くので、いつでも最新の情報がご確認いただけます。 2.マイページで情報を確認! siroのご利用状況が確認できます。 3.友達に紹介! siroのアプリをSNSを通じてお友達に紹介する事ができます。 4.他にも便利な機能満載!
RepeatVoice
Record your own voice or import audio files to play them back repeatedly at set intervals. This app is designed to help users build confidence, maintain focus, and cultivate positive mindsets through personalized audio suggestions.
- Record custom audio
- Import audio files
- Set repeat playback intervals
- Adjust number of repetitions
- Choose silent or environmental sounds during intervals
- Positive suggestion tool
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This audio player app allows you to play a recorded sound (or an imported audio file) repeatedly at regular intervals. □Main Features ■Creation of audio data: You can either record your voice using the recording function, or import an audio file stored on your device ■Repeat playback: Select the created audio data and playback it repeatedly. You can change the “number of repetitions” and “interval (minutes)” □Recommended for people/scenes like ■Those who want to achieve something but lack confidence, want to create a mindset for realization ■Those who have something they need to be mindful of, but find it difficult to keep paying attention ■Those who tend to think negatively, have low self-affirmation, self-efficacy ■Those looking for a voice app for meditation/mindfulness/self-suggestion □Examples of use ■Athletes… →By listening to the voice saying “You can definitely win the next tournament!” at regular intervals during training, you can give yourself a positive suggestion, improve your performance, and increase your self-efficacy ■Examinees… →By listening to the voice saying “You can definitely pass the exam!” periodically, you can gain confidence in studying for exams ■People with poor posture… →By listening the voice saying “Straighten your back!” every 10 minutes, you can consciously improve your posture ■People who want to keep a smile… →By listening to the voice saying “Let’s always be smiling!” periodically, you can remember to keep smiling and make it a habit ■People who want to be positive… →By listening the voice saying “Everything will definitely work out!”, you can get a dose of positive mindset self-suggestion, boosting your self-affirmation □Also like this ■During the interval, you can choose to be silent or select natural environmental sounds (birdsong, sound of waves, etc.). You can also use it for meditation/mindfulness methods that repeat listening to sounds → silence
Screenshots
Verdict
The clearest difference is in-app purchases: siro 公式アプリ at none against RepeatVoice's 1. siro 公式アプリ also leads on ads (none vs shown) and iOS requirement (12.0 vs 14.0). RepeatVoice's advantage is update cadence (fortnightly vs every 39 months). 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
Both are free to download. RepeatVoice sells 1 one-off in-app purchase. siro 公式アプリ asks for nothing beyond the download.
siro 公式アプリ ships an update every 39 months, RepeatVoice fortnightly. The most recent releases landed on September 15, 2026 and September 29, 2026 respectively.
| Parameter | siro 公式アプリ | RepeatVoice |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.3 (6 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 6 — better |
| Update frequency | Every 39 months | Fortnightly — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 31 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | TAKATOSHI MORIHIRO | Kentaro Nishimura |
In-app purchases
siro 公式アプリ
No in-app purchases
RepeatVoice
- Premium$3.99









