| Core Identity |
| Developer | Astra Communication LTD | Black N Green | sabiha naznin | 振山 董 | Cuneyt Ayyildiz | bar ish shalom | 晓溪 张 | Julian Ciobanu | Boolean and Bean Pty Ltd |
| Category | Entertainment | Entertainment | Entertainment | Utilities | Entertainment | Entertainment | Entertainment | Entertainment | Entertainment |
| Platform | Android, iOS | iOS | iOS | iOS, Android | iOS | iOS | iOS | iOS | iOS |
| Store Metrics |
| Rating | 4.2 / 5 | 3.4 / 5 | 4.3 / 5 | 4.5 / 5 | 4.5 / 5 | 3.4 / 5 | 4.4 / 5 | 4.5 / 5 | 0.0 / 5 |
| Ratings Count | 5,409 | 803 | 201 | 1,638 | 2,629 | 709 | 4,708 | 157 | 0 |
| Price | Free | Free | Free | Free | Free | Free | Free | Free | Free |
| Release Date | Aug 31, 2012 | Jan 24, 2018 | Jan 7, 2024 | Feb 5, 2024 | Apr 23, 2018 | Jun 3, 2014 | Feb 8, 2018 | Jun 6, 2025 | Mar 29, 2026 |
| Last Updated | Apr 9, 2026 | Jun 12, 2025 | Mar 28, 2025 | Feb 23, 2024 | Jul 1, 2024 | Apr 28, 2024 | Apr 14, 2025 | Jan 22, 2026 | Apr 5, 2026 |
| Sentiment & Reviews |
| Sentiment | mixed | negative | - | positive | - | terrible | negative | - | - |
| Score | 55/100 | 25/100 | - | 85/100 | - | 15/100 | 25/100 | - | - |
| Praises | - Real-time voice modulation capabilities provide significant entertainment value for users during casual prank calls
| - Realistic voice modulation effects provide entertainment value during casual prank calls with friends
| - | - Visual realism of crack overlays
| - | - Entertaining prank call mechanics provide initial amusement for casual users during early sessions
| - The ability to use voice changing effects outside the application provides unique entertainment value
| - | - |
| Complaints | - Aggressive monetization and pay-to-win mechanics restrict access to core features like extended call duration
| - Verification code delivery failures prevent new users from accessing core calling features post-purchase
| - | - Ad frequency during prank setup
| - | - Purchased credits fail to appear in user accounts after successful payment transactions
- Registration process failures prevent new users from accessing core calling functionality
| - Premium features fail to function during live calls or external application usage on iOS
- Technical instability and audio distortion issues persist following the latest software update
| - | - |
| Requests | - Granular audio control settings for precise voice pitch adjustment during the modulation process
| - Reliable verification methods requested to ensure paid credits are accessible for immediate use
| - | - More interactive prank effects
| - | - Expansion of voice character options to increase variety for long-term prank usage
| - Manual pitch adjustment tools are requested to improve the realism of voice output
| - | - |
| Strategic Intel |
| Strengths | - Real-time VOIP modulation provides immediate entertainment value for prank scenarios.
| - Real-time voice modulation provides immediate entertainment value
- Simple UI allows quick preset selection
| - Proprietary AI cloning algorithms enable high-fidelity vocal imitations
- Intuitive interface reduces friction for casual parody creation
| - Custom photo import enables personalized prank scenarios
- 32-pattern library provides initial content variety
| - High-fidelity haptic-auditory loop provides immediate realism
- Single-tap interface minimizes execution friction
| - Live voice-modification during international calls provides a functional utility that static audio-filter apps cannot replicate.
| - 12-band equalizer provides granular audio control
- 11 character voice profiles offer diverse creative expression
| - | - Arcade-style design creates high-satisfaction haptic feedback
- Sticky Mode overlay enables cross-app utility during video calls
|
| Weaknesses | - Pay-to-win credit model restricts core functionality, driving negative sentiment and churn.
| - Critical OTP verification failures post-purchase
- High volume of routing error reports
- Unresponsive customer support
| - Subscription-only model gates all cloning features
- Lack of real-time VOIP integration limits utility in live prank scenarios
| - Lack of haptic feedback reduces sensory realism
- Ad-supported model creates friction during prank execution
| - Maintenance-mode status since 2024
- Limited content library compared to multi-soundboard competitors
| - Purchased credits frequently fail to appear in user accounts, driving high-churn and negative sentiment.
| - Premium features fail during live calls
- High-frequency complaints regarding deceptive monetization
- Lack of developer response to support inquiries
| - | - Zero monetization strategy limits long-term sustainability
- No cloud-save or account system prevents cross-device progress tracking
|
| Pricing | freemium | freemium | subscription | free | free | freemium | free | subscription | free |
| Momentum | Maintenance | Zombie | Zombie | Maintenance | Zombie | Zombie | Zombie | Steady | Zombie |
| Update Cadence | 2 versions, 1 majors/6mo, ~6d avg | 1 versions | 1 versions | 2 versions, 2 majors/6mo, ~797d avg | 1 versions | 1 versions | 1 versions | 4 versions | 1 versions |
