SoloVoice vs iConvert ~ 画像フォーマット変更 ~
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SoloVoice
Easily create chat-style videos with custom subtitles and voices. Choose between synthesized device voices or record your own lines. Adjust voice pitch for each character and export your creations as movies.
- Create chat-style videos
- Add subtitles
- Use synthesized voices
- Record custom voices
- Adjust voice pitch
- Export as movie
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You can easily create a chat style video with subtitles & voices. There are two type of voice as follows - "Synthesized voice" speaks with the standard voice of your device. - "Recorded voice" can record lines in your voice The Line which has recorded voice is played with recorded voice, otherwise is played with synthesized voice You can designate the voice pitch for each character Or it is interesting to dub it sharing with friends for each character. And then you can export as a movie using the recording function.
iConvert ~ 画像フォーマット変更 ~
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【概要】 画像ファイルの保存形式を変換(JPG や PNG等)し、保存するためのアプリです。 【主な機能】 ・画像変換 ※JPGでは圧縮&保存する為、画質が低下する場合がございます 。 【画像対応について】 ・JPEG, JPG ・PNG ・GIF ・TIFF ・BMP 【本アプリケーションについて】 ○ 対応機種 ： iOS 11.0〜 今後もご要望にお答えしていきたいと思いますので、 ご要望などあれば、どんどんお知らせください！
Screenshots
Verdict
The clearest difference is in-app purchases: iConvert ~ 画像フォーマット変更 ~ at none against SoloVoice's 1. iConvert ~ 画像フォーマット変更 ~ also leads on iOS requirement (12.0 vs 17.6). On price, update cadence, ads 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. SoloVoice sells 1 one-off in-app purchase. iConvert ~ 画像フォーマット変更 ~ asks for nothing beyond the download.
SoloVoice ships an update every 4 months, iConvert ~ 画像フォーマット変更 ~ every 8 months. The most recent releases landed on September 21, 2026 and September 13, 2026 respectively.
| Parameter | SoloVoice | iConvert ~ 画像フォーマット変更 ~ |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 22.2% of reviews | — |
| Update frequency | Every 4 months — better | Every 8 months |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 18 MB | 22 MB |
| Age rating | 4+ | +4 |
| Developer | Shigenori Kumagai | hidehiko aihara |
In-app purchases
SoloVoice
- Upgrade$3.99
iConvert ~ 画像フォーマット変更 ~
No in-app purchases
Questions
Is SoloVoice free?
Is iConvert ~ 画像フォーマット変更 ~ free?
Do SoloVoice or iConvert ~ 画像フォーマット変更 ~ have ads?
Which is updated more often, SoloVoice or iConvert ~ 画像フォーマット変更 ~?
Other comparisons
