NeuralStack.io™ vs The Forge Dice
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NeuralStack.io™
Create personalized audio experiences for focus, sleep, and mindset enhancement. Combine brainwave entrainment, guided breathing, and ambient sounds to build custom 'Stacks'. Listen offline and alongside other apps.
- Customizable Stacks with multi-stage elements
- Brainwave entrainment (0.5-100 Hz)
- Guided breathing programs
- Layered ambience and nature sounds
- Offline listening
- Integration with other apps
- Stack playlists
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Shape your mindset with customizable Brainwave Entrainment Stacks. Listen in Binaural, Monaural, Isochronic, or combined Binaural + Isochronic Tone Modes. Headphones are optional when listening to Monaural or Isochronic tones. Start with 100+ included Explore Stacks, or create your own by combining any of 300+ Multi-Stage Brainwave Entrainment programs with Guided Breathing and background audio elements into an integrated Stack. NeuralStack.io is designed for people who want more than fixed audio tracks. Instead of locking you into pre-made sessions and pre-mixed tones, NeuralStack.io provides advanced tone modulation and flexible tools to create custom soundscapes, so you can shape your ideal mindset for any situation. Includes 300+ advanced brainwave entrainment programs for focus, relaxation, stress relief, memory, insomnia relief, sleep, meditation, anxiety relief, and much more. Create custom multi-stage brainwave entrainment programs for your Stacks: * Add or remove stages, fine-tune stage durations. * Specify any beat frequency from 0.5–100 Hz. * Specify fractional frequencies with 2-decimal precision. * Choose carrier frequencies from 100–1000 Hz with automatic power equalization. * Listen in 4 Tone Modes: Binaural, Monaural, Isochronic, or phase-synchronized Binaural + Isochronic modes. * Supports Schumann Resonance frequencies (ex 7.83 Hz). Listen alongside other audio/video apps: * Set your preference to allow other apps at the app-level or the stack-level. Listen Offline: * Audio resources are synchronized to the device instead of being streamed, eliminating network traffic, saving battery life, and allowing you to listen offline. Guided Breathing: * Remix the included breathing programs to match your pace. * Create custom multi-stage breathing programs with adjustable tempo, text, and visuals. * Supports fractional breathing patterns, such as Coherent 5.5 second cycles. Advanced Global Settings * Use the app's Global Settings to modify tone characteristics, such as cycles-per-pulse and gain to sharpen or soften isochronic and monaural modulation. Stack Playlists * Organize your Stacks into playlists to support your daily routine. * Create sequences of Stacks that use different Tone Modes. Ambience and Nature * Layer dynamic ambience and nature sounds. * Remix programs, combining them to create multi-stage ambient and nature programs, and reuse them across different Stacks. Solfeggio and Schumann Frequencies * Includes single and multi-stage entrainment programs utilizing Solfeggio carrier frequencies and Schumann resonant beat frequencies to be remixed and customized. Color Noise * Layer a color noise element into your stack for sound masking and tinnitus relief. Pure Sine Waves * Create pure sine waves from 100 to 1000 Hz with power equalization and 2-decimal precision. * Remix and combine programs to create multi-stage Solfeggio progressions. Custom Audio Programs * Integrate personal audio files into your Stacks. * Note: This feature is only intended for personal audio files, such as those recorded with voice recording apps, and cannot access copy-protected audio or audio from streaming services. Subscription Required NeuralStack.io offers a free trial. Continued access to all features and content requires an auto-renewing subscription. Subscription options: $2.99/month or $24.99/year. These prices are for the United States, pricing in other countries may vary. Subscription will automatically renew unless turned off at least 24 hours before the current period ends. You can go to your App Store Account settings to manage your subscription and turn off auto-renew. Your App Store Account will be charged when the purchase is confirmed. If you subscribe before your free trial ends, the rest of your free trial period will be forfeited as soon as your purchase is confirmed. Terms of Use https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy https://neuralstack.io/#privacy
The Forge Dice
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Turn your workouts into a game. Roll the dice. Train with purpose. THE FORGE is a dice-powered workout trainer that removes decision fatigue and keeps every session fresh. Load your dice, roll, and let the game drive your training — no planning, no overthinking, just movement. HOW IT WORKS Build custom dice loaded with exercises, durations, reps, and rest times. Group them into Pouches — curated workout combos like HIIT Foundation, Bodyweight Basics, or Flow and Recovery. Hit Roll and your next set is decided. Start the timer and move. FEATURES - Custom Dice Builder — Create dice with your own exercises, reps and durations - Workout Pouches — Save and load dice combinations for different training styles - Built-in Workout Timer — Tracks idle, move and rest time automatically - Workout History and Roll Log — Review every session and every roll - Plan your workout schedule — Set your Pouches as training targets for the days, weeks or months. - XP, Levels and Achievements — Earn rewards and track streaks as you train - Training Focus Profiles — Set goals like Muscle Gain, Fat Loss or Mobility - Themes and Customisation — Colour themes, dice faces, glow effects and sounds - Daily Reminders — Keep your streak alive with customisable notifications Forge your body. Sharpen your mind. Embrace the process.
Screenshots
Verdict
The clearest difference is update cadence: The Forge Dice at every 10 days against NeuralStack.io™'s every 3 weeks. On price, ads, in-app purchases 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. NeuralStack.io™ sells 2 in-app purchases, starting at $2.99 per month and The Forge Dice sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
NeuralStack.io™ ships an update every 3 weeks, The Forge Dice every 10 days. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.
| Parameter | NeuralStack.io™ | The Forge Dice |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (9 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 9 — better | — |
| Update frequency | Every 3 weeks | Every 10 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 179 MB | 61 MB |
| Age rating | 4+ | 4+ |
| Developer | Banzai Labs | Lukas Sertvytis |
In-app purchases
NeuralStack.io™
- NeuralStack.io Monthly Subscription14 Days trial$2.991 Month
- NeuralStack.io Annual Subscription14 Days trial$24.991 Year
The Forge Dice
- Unlock All Cosmetics$4.99
Questions
Is NeuralStack.io™ free?
Is The Forge Dice free?
Do NeuralStack.io™ or The Forge Dice have ads?
Which is updated more often, NeuralStack.io™ or The Forge Dice?
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