MP3 Converter vs Mahjong Synthesis
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MP3 Converter
Easily extract audio from videos and set it as a custom ringtone. Supports a wide range of audio and video formats, with a built-in player for convenience. Offers batch processing for efficient ringtone creation.
- Extract audio from video
- Create custom ringtones
- Supports multiple formats
- Built-in video/audio player
- Batch processing
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The MP3 converter quickly extracts the audio you want from the video and sets it as your own ringtone. Support multiple formats, built-in video / audio player, play anytime, anywhere. Batch operation, high efficiency. Supported video formats: Aac, mp3, m4a, wav, wma, amr, ogg, m4r, flac... Supported audio formats: Avi, flv, mkv, mp4, mov, 3gp, wmv, swf...
Mahjong Synthesis
Merge Mahjong tiles to upgrade them and collect complete sets. Progress from numbered tiles to more complex Dragon and Wind tiles in this casual merging game.
- Merge Mahjong tiles
- Upgrade tiles
- Collect complete tile sets
- Numbered, Wind, and Dragon tiles
- Casual gameplay
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*Mahjong Synthesis* is a lightweight casual game centered on merging Mahjong tiles. Players generate, move, and merge tiles to upgrade them, gradually collecting the complete set—ranging from numbered tiles to Wind and Dragon tiles.
Screenshots
Verdict
The clearest difference is in-app purchases: Mahjong Synthesis at none against MP3 Converter's 4. Mahjong Synthesis also leads on review sentiment (100% vs 90%). MP3 Converter's advantage is iOS requirement (8.0 vs 15). 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. MP3 Converter sells 4 one-off in-app purchases. Mahjong Synthesis asks for nothing beyond the download.
| Parameter | MP3 Converter | Mahjong Synthesis |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (171 ratings) — better | — |
| Positive reviews | 90.4% of reviews | 100.0% of reviews — better |
| Number of ratings | 171 — better | — |
| Update frequency | Fortnightly | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 8.0 — better | 15 |
| Further details — not scored | ||
| Size | 63 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | 小龙 刘 | MARIA IVANA MARIN GOMEZ |
Customer experience
MP3 Converter
Mahjong Synthesis
Bugs and requests
MP3 Converter
Reported bugs
5 issues- App crashes when converting files
- Output folder doesn't exist or is inaccessible
- Converted files disappear after sharing
- Inconsistent conversion success rates
- File import functionality issues
Requested features
7 requests- Batch conversion capability
- Ability to import files directly from app
- Reduced or optional ad frequency
- Better file management and organization
- In-app instructions and tutorials
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- Slower conversion option for quality
- Improved file sharing integration
Mahjong Synthesis
Not enough reviews yet to summarise bugs or requests.
In-app purchases
MP3 Converter
- Number of conversions$0.99
- All formats$1.99
- Remove ads$1.99
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- Professional$4.99
Mahjong Synthesis
No in-app purchases
Questions
Is MP3 Converter free?
Is Mahjong Synthesis free?
Do MP3 Converter or Mahjong Synthesis have ads?
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