# Duckbill vs Ohai.ai

The clearest difference is in-app purchases: Duckbill at none against Ohai.ai's 3. Duckbill also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.0). Ohai.ai's advantage is ratings volume (228 vs 70). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. Ohai.ai sells 3 in-app purchases, starting at $14.99 per month. Duckbill asks for nothing beyond the download.

Ohai.ai holds the better App Store score, 4.4 against 4.3. Both are backed by a comparable volume of ratings — 70 and 228 respectively. Written reviews complicate that: 74% of Duckbill's written reviews are positive against 71% of Ohai.ai's, so the app with the better star average is not the one people write more warmly about.

Duckbill ships an update weekly, Ohai.ai every 2 weeks. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Duckbill | Ohai.ai |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (70 ratings)](https://appshunter.io/ios/app/duckbill/id6455085338/reviews) | **[4.4 (228 ratings)](https://appshunter.io/ios/app/ohaiai-household-assistant/id6477802468/reviews)** |
| Number of ratings | 70 | **228** |
| Positive reviews | **74.4% of reviews** | 71.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 116 MB | 186 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Duckbill Technologies, Inc.](https://appshunter.io/developer/1699836267) | [ohai.ai Inc.](https://appshunter.io/developer/1644210725) |

## What reviewers say

### Duckbill

[App page](https://appshunter.io/ios/app/duckbill/id6455085338)

This app offers human-led, AI-enhanced personal assistance for everyday tasks and life administration. It handles everything from prescription refills and appointment booking to travel arrangements and bill management, freeing up your time.

**Highlights:** Human-led AI-enhanced assistance, Task execution for daily chores, Life administration management, Prescription refill coordination, Birthday card and gift sending, Passport renewal services, Travel booking and coordination, Grocery delivery setup

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- ✨ Saves significant time
- 🤝 Acts as a helpful partner
- 💯 Efficient task completion
- 💡 Great for ADHD/organization
- 💖 Humans care about users

**What reviewers complain about**

- 📉 Task completion inconsistent
- 💸 Misleading completion rates advertised
- 💰 Frequent requests for extra payment
- 💳 Auto-deducted money without permission
- 💸 Expensive for the value

**Reported bugs**

- No way to resolve billing issues on mobile
- Service went down due to billing issue with no quick fix
- Login screen freezes (inferred from billing issue)
- Incompatible with older devices (inferred from general app issues)
- Home screen features gone

**Requested features**

- Ensure tasks are completed within scope
- Humans can't get paid until task is marked complete by user with 5 stars
- Flat, predictable pricing plan instead of credits
- Bring back unique and useful app features
- Automate more features with agents


### Ohai.ai

[App page](https://appshunter.io/ios/app/ohaiai-household-assistant/id6477802468)

This app acts as a household assistant, syncing family calendars, managing to-dos, and planning meals. It can scan documents and emails for important dates and tasks, delegate responsibilities, and even block out personal time. Voice commands are supported for hands-free input.

**Highlights:** Sync school and sports calendars, Scan flyers and emails for events, Shareable family calendars, AI-powered meal planning and grocery lists, Task delegation and reminders, Voice-activated input

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $14.99 | per month |
| Premium Plus | $24.99 | per month |
| Premium Group | $39.99 | per month |

**What reviewers like**

- 🚀 Lightning-fast and efficient
- 👍 Intuitive and user-friendly UI
- 🔒 Secure and reliable
- 💡 Helpful reminders and calendar integration
- 🙌 Streamlines organization and productivity

**What reviewers complain about**

- 🐛 Occasional bugs and glitches
- 💰 Paid subscription model can be limiting

**Reported bugs**

- Login issues for some users
- Calendar sync problems

**Requested features**

- Expanded free trial period
- More integrations with third-party apps
- Customizable notification settings


## Frequently asked questions

### Is Duckbill free?

Duckbill is free to download, with no in-app purchases.

### Is Ohai.ai free?

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

### Which has better reviews, Duckbill or Ohai.ai?

Ohai.ai is rated higher. Duckbill averages 4.3 out of 5 from 70 ratings, while Ohai.ai averages 4.4 from 228 ratings.

### Do Duckbill or Ohai.ai have ads?

Neither Duckbill nor Ohai.ai shows ads.

### Which is updated more often, Duckbill or Ohai.ai?

Duckbill ships an update weekly, and Ohai.ai every 2 weeks. Most recently, Duckbill was updated on October 24, 2026 and Ohai.ai on October 27, 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.*