# FocusBrain vs OmniDataBase

The clearest difference is price: FocusBrain at Free against OmniDataBase's $2.99. OmniDataBase's advantage is in-app purchases (none vs 25) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

FocusBrain is free to download; OmniDataBase costs $2.99 up front. FocusBrain sells 24 in-app purchases, starting at $2.99 per 7 days. OmniDataBase asks for nothing beyond the download.

FocusBrain ships an update every 3 weeks, OmniDataBase weekly. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | FocusBrain | OmniDataBase |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[4.8 (123 ratings)](https://appshunter.io/ios/app/focusbrain-8d-adhd-and-focus/id1569534844/reviews)** | — |
| Number of ratings | **123** | — |
| Positive reviews | 81.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Subscription | **Paid** |
| Size | 106 MB | 2 MB |
| Requires iOS | **16.0** | 17.1 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [BrainPower Inc](https://appshunter.io/developer/1560966870) | [HUGO RENE GARCIA](https://appshunter.io/developer/402165365) |

## What reviewers say

### FocusBrain

[App page](https://appshunter.io/ios/app/focusbrain-8d-adhd-and-focus/id1569534844)

This science-based app uses brainwave therapy and 8D sound to enhance focus, boost productivity, improve memory, and reduce stress. It offers sessions for ADHD support and helps users achieve a flow state for peak cognitive performance without medication.

**Highlights:** Improve focus and cognition, Boost productivity and flow state, Enhance memory and problem-solving, Reduce stress and mental fatigue, Support ADHD management, Science-backed brainwave therapy, 8D immersive sound sessions

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (24)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $2.99 | per 7 days |
| Weekly Subscription | $3.99 | per 7 days |
| New User Weekly Special Offer | $4.99 | per 7 days |
| Brain Booster Monthly Premium | $7.99 | per month |
| Try 7 days | $7.99 | per month |
| New User Monthly Offer | $7.99 | per month |
| 6-Month Subscription | $14.99 | per 6 months |
| New User 6-Month Subscription | $15.99 | per 6 months |
| Quarterly Premium Membership | $17.99 | per 3 months |
| Half Yearly Premium | $17.99 | per 6 months |
| Quarterly Special Premium | $17.99 | per 3 months |
| New User Quarterly Offer | $19.99 | per 3 months |
| Brain Booster Yearly Premium | $19.99 | per year |
| Yearly Special Offer | $21.99 | per year |
| New User Yearly Special | $25.99 | per year |
| New User Half Yearly Premium | $25.99 | per 6 months |
| Annual Premium | $25.99 | per year |
| Quarterly Premium Subscription | $27.99 | per 3 months |
| 12-week Subscription | $29.99 | per 3 months |
| Yearly Premium | $35.99 | per year |
| Unlock Premium Access | $37.99 | per year |
| Annual Premium | $47.99 | per year |
| 2-Year Premium | $25.99 | one-time |
| One Year Plus 6 Months Premium | $29.99 | one-time |

**What reviewers like**

- 👍 Great for focus
- 😴 Improves sleep quality
- 😌 Calms anxiety
- 🚀 Boosts productivity
- 🧠 Enhances brain function

**What reviewers complain about**

- 💸 Expensive subscriptions
- 🔄 Frequent app format changes
- ❓ Unclear pricing/trial terms
- 📱 App not downloading
- ⚠️ Automatic premium charges

**Reported bugs**

- App not working after subscription
- Blank gray screen on access
- App won't download to new phone
- Shuts off unless screen is visible
- Feedback button not working

**Requested features**

- Add solfeggio frequencies for meditation
- Expand music/tone catalog
- Improve MacOS compatibility


### OmniDataBase

[App page](https://appshunter.io/ios/app/omnidatabase/id6708242338)

Create and manage fully customizable databases for any purpose, from personal collections to project management. Organize information with photos, details, and secure local storage. Works offline and adapts to your device's language.

**Highlights:** Total database customization, Intuitive data capture and editing, Biometric security (FaceID/TouchID), Offline accessibility, PDF export and sharing, Multilingual support

**In-app purchases:** none


## Frequently asked questions

### Is FocusBrain free?

FocusBrain is free to download, with in-app purchases available.

### Is OmniDataBase free?

OmniDataBase costs $2.99, with no in-app purchases.

### Do FocusBrain or OmniDataBase have ads?

FocusBrain shows ads; OmniDataBase does not.

### Which is updated more often, FocusBrain or OmniDataBase?

FocusBrain ships an update every 3 weeks, and OmniDataBase weekly. Most recently, FocusBrain was updated on October 24, 2026 and OmniDataBase on October 12, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*