The Audio Converter vs StrokeInput
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
The Audio Converter
Easily transform audio and video files into various popular audio formats like MP3, WAV, and M4A. Supports dozens of input formats and offers quick, cloud-based or local conversions. Save, share, or listen to your converted files directly from the app.
- Convert audio/video to MP3, WAV, M4A, AAC, FLAC, OGG, WMA, AIFF
- Supports dozens of input formats (MOV, MP4, WMA, etc.)
- Fast cloud-based conversions
- Optional local conversions for popular types
- Save, share, or listen to converted files
- In-app file browser
- AirDrop support
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Quickly convert your audio or video files to nearly any audio format! 1. Select your input file 2. Choose your output format ( MP3, WAV, M4A, AAC etc. ) 3. Convert! It will only take a few seconds. 4. Save your file, or open it in your favorite app! Here are the video and audio output formats you can choose from: MP3, M4A, AAC, FLAC, OGG, WAV, WMA, AIFF You can convert from dozens of input formats, here are some of the most popular formats we support converting from: MOV, M4A, MP3, WMA, MP4, WAV, OGG, OPUS, AMR, AAC, WEBM, MID and many more! Save, Share or Listen to your converted audio files in your favorite apps immediately. You can even browse your previously converted files with our in-app file browser. After conversion, you can immediately AirDrop your files right to your Mac or another device. Conversions usually take less than 15 seconds! Conversion is done on a secure cloud server, which makes conversion easier, faster and much more battery-friendly. You must have an internet connection to use this app. Files are immediately deleted from the server after conversion. While the files are immediately deleted after conversion or cancellation, you should be aware that by using this app, you agree that your files will be sent over to internet from the app to the conversion server. We've also recently added support for local conversions for many popular conversion types. These conversions don't require a server, and are usually done almost instantly! We are continuing to add support for more local conversions with each update. This app includes an optional auto-renewable subscription (Premium Pass): Premium Pass beings with a free trial period, then an auto-renewable monthly subscription when trial ends. Payment will be charged to your Apple account at confirmation of purchase and will automatically renew (at the duration/price selected) unless auto-renew is turned off at least 24 hrs before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period. Current subscription may not be cancelled during the active subscription period; however, you can manage your subscription and/or turn off auto-renewal by visiting your Apple Account Settings after purchase. Any unused portion of the free initial period will be forfeited when you purchase a subscription. Privacy Policy: https://float.support/the-audio-converter/privacy Terms of Use: https://float.support/the-audio-converter/terms
StrokeInput
This app allows users to write naturally on a free field, seeing their text as they create it. It supports writing any character without switching keyboard views and offers easy cursor control. Users can also write and calculate formulas directly within the app.
- Write on a free field, view text as you type
- Input any character without keyboard switching
- Effortless cursor movement
- Write and calculate formulas
- Natural handwriting feel
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For those who like to write on a free field instead of pressing tiny keys. - Write looking at the text, not at the keyboard. - Write ANY character quickly, without switching between keyboard views. - Easily move the cursor through the text. - Write formulas and calculate them anywhere.
Screenshots
Verdict
The clearest difference is rating: The Audio Converter at 4.6 against StrokeInput's 3.6. The Audio Converter also leads on ratings volume (14K vs 9). StrokeInput's advantage is in-app purchases (none vs 6) and update cadence (every 3 weeks vs every 2 months). On price, 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. The Audio Converter sells 6 in-app purchases, starting at $3.99 per month. StrokeInput asks for nothing beyond the download.
The Audio Converter holds the better App Store score, 4.6 against 3.6. That said, the two scores are not equally well evidenced: The Audio Converter has 14K ratings behind it against 9, so its average is the more settled of the two. Written reviews complicate that: 35% of The Audio Converter's written reviews are positive against 50% of StrokeInput's, so the app with the better star average is not the one people write more warmly about.
The Audio Converter ships an update every 2 months, StrokeInput every 3 weeks. Both last shipped on October 21, 2026.
| Parameter | The Audio Converter | StrokeInput |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (14K ratings) — better | 3.6 (9 ratings) |
| Positive reviews | 34.7% of reviews | 50.0% of reviews — better |
| Number of ratings | 14K — better | 9 |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 44 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | Float Tech, LLC | Annalisa Carraro |
Customer experience
The Audio Converter
StrokeInput
Bugs and requests
The Audio Converter
Reported bugs
3 issues- Conversion errors
- Inconsistent behavior with file sizes
- Login/subscription issues
Requested features
4 requests- Bulk file conversion
- Local file conversion (no uploads)
- More audio format support (e.g. OPUS)
- Volume/quality control for converted files
StrokeInput
Not enough reviews yet to summarise bugs or requests.
In-app purchases
The Audio Converter
- Premium Pass7 Days trial$3.991 Month
- Premium Pass3 Days trial$3.991 Month
- Premium Pass3 Days trial$9.991 Year
- Lifetime Pass$12.99
- Lifetime Pass$29.99
- Lifetime Pass Promo$29.99
StrokeInput
No in-app purchases
Questions
Is The Audio Converter free?
Is StrokeInput free?
Which has better reviews, The Audio Converter or StrokeInput?
Do The Audio Converter or StrokeInput have ads?
Which is updated more often, The Audio Converter or StrokeInput?
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