CUSTOM CAST vs OTOGE trainer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CUSTOM CAST
Design unique 3D characters with extensive customization options for body parts, clothing, and accessories. Save multiple creations, pose them for social media, or use them as a virtual avatar for live streaming with facial tracking and AR capabilities.
- Extensive character customization
- Save multiple character designs
- Social media sharing with stickers/frames
- Virtual streamer functionality
- Facial motion tracking
- AR integration
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"Create your very own 3D character!" Choose from a variety of body parts and clothes, and create your very own 3D character from an infinite combination of parts. You can create your very own 3D character from a rich and wide variety of customization parts, such as hairstyle, clothes, skin color, face type and accessories. You can also create and save multiple 3D characters. You can use different characters, or enjoy dressing them up by changing their outfits and hairstyles. ------------------------------------------------- "Post on social media!" Take screenshots of your customized 3D characters making various expressions and poses using the app, and post them on social media! You can also decorate your screenshots with cute stickers and frames. Show off the 3D models that you created! ------------------------------------------------- "Let's stream!" You can start streaming as a virtual streamer using your created 3D character. Your face will be detected by the camera on your device, and your 3D characters will move based on your movements, such as tilting or turning your head. You can also use the gyro function to create immersive streams, and use Flicks to make your character do specific poses. The AR function is also available for iPhone X and later models to integrate the real world with your stream. Perhaps you can even become a virtual streamer in the real world...!? ------------------------------------------------- [Operating environment] iOS 15 or higher 1GB free storage or more
OTOGE trainer
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OTOGE trainer is a rhythm game training app for iOS. Record yourself playing using the "Screen Recording" function of iOS. You can use that video to repeatedly practice the songs you have difficulty with. The features have been kept to a minimum in order to make it "easy" and "comfortable" to use. Features - Versatile UI, compatible with any game - UI that does not interfere with practice - Easy operation for AB repeat, slow playback, and moving the playback position - No advertisements Caution This application does not compress the size of the video because it is designed to be used and discarded after the song has been played. The screen recording videos take up storage space, so please delete them when you are done with them. (You should also delete them from “Recently Deleted Items” to free up storage space.) FAQ Q. How can I get videos for practice? A. Record a video of the game you want to practice on your iPhone/iPad. Q. How do I record? A. Activate the "Screen Recording" function from the Control Center to record Q. I can't find the "Screen Recording" button in the Control Center. A. Go to "Settings" > "Control Center" to add a control Supported Models - iPhone with iOS 17.0 or later - iPadOS 17.0 or later iPad
Screenshots
Verdict
The clearest difference is in-app purchases: OTOGE trainer at none against CUSTOM CAST's 6. OTOGE trainer also leads on ads (none vs shown) and update cadence (daily vs monthly). CUSTOM CAST's advantage is iOS requirement (15.0 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
Both are free to download. CUSTOM CAST sells 6 one-off in-app purchases. OTOGE trainer asks for nothing beyond the download.
CUSTOM CAST ships an update monthly, OTOGE trainer daily. The most recent releases landed on September 26, 2026 and September 16, 2026 respectively.
| Parameter | CUSTOM CAST | OTOGE trainer |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (4K ratings) — better | — |
| Positive reviews | 48.0% of reviews | — |
| Number of ratings | 4K — better | — |
| Update frequency | Monthly | Daily — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 851 MB | 3 MB |
| Age rating | 12+ | 4+ |
| Developer | DWANGO Co., Ltd. | flow LLC |
Bugs and requests
CUSTOM CAST
Reported bugs
4 issues- Black screen issues when customizing characters
- Glitches with clothing and accessories
- Tracking and camera issues
- Inconsistent performance and crashes
Requested features
6 requests- More free clothing and accessory options
- Ability to customize hair color and facial features
- More diverse body types and skin tones
- Improved performance and reduced loading times
- Add more male-oriented clothing and styles
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- Ability to save and export character designs
OTOGE trainer
Not enough reviews yet to summarise bugs or requests.
In-app purchases
CUSTOM CAST
- 160cc$0.99
- 480cc$2.99
- 1000cc$5.99
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- 3000cc$19.99
- 6000cc$39.99
- 10000cc$59.99
OTOGE trainer
No in-app purchases









