# ZERO& vs i

The clearest difference is review sentiment: ZERO& at 75% against i's 0%. ZERO& also leads on rating (4.7 vs 2.1) and ads (none vs shown). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ZERO& holds the better App Store score, 4.7 against 2.1. That said, the two scores are not equally well evidenced: ZERO& has 376 ratings behind it against 33, so its average is the more settled of the two. Written reviews point the same way: 75% of ZERO&'s written reviews are positive against 0% of i's.

ZERO& ships an update fortnightly, i every 15 months. The most recent releases landed on September 16, 2026 and July 23, 2026 respectively.

## The numbers

| Metric | ZERO& | i |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (376 ratings)](https://appshunter.io/ios/app/zero-and/id1555124519/reviews)** | [2.1 (33 ratings)](https://appshunter.io/ios/app/i-tea/id1618735458/reviews) |
| Number of ratings | **376** | 33 |
| Positive reviews | **74.7% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 15 months |
| Monetization | **Free** | Ad-supported |
| Size | 69 MB | 43 MB |
| Requires iOS | **11.0** | 12.4 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Fuji Incorporated](https://appshunter.io/developer/1555124521) | [I-TEA USA INC.](https://appshunter.io/developer/1618735460) |

## What reviewers say

### ZERO&

[App page](https://appshunter.io/ios/app/zero-and/id1555124519)

Order your favorite drinks, bread, and cakes for pickup with a seamless ordering and payment experience. Earn points with every purchase to redeem for exclusive rewards and discounts. Find nearby locations, pre-order to skip the line, and track your order history.

**Highlights:** Order ahead for pickup, Earn and redeem rewards, Store locator with directions, Secure in-app payments, Order history tracking, Digital gift cards

**In-app purchases:** none

**What reviewers like**

- 🚀 Quick and easy to use
- 👍 Great rewards and loyalty program
- 🥤 Delicious drinks and food options
- 📱 Convenient app with essential features
- 🤝 Friendly and accommodating staff

**What reviewers complain about**

- 🐛 App crashes and glitches
- 🕰️ Long wait times and order fulfillment issues
- 🔒 Privacy concerns with required personal information
- 💰 Expensive for a single drink
- 🚫 Inconsistent store hours and item availability

**Reported bugs**

- Login and account creation issues
- Ordering problems and refund difficulties
- Inconsistent app performance and functionality

**Requested features**

- Ability to view coupon codes online
- Improved order tracking and notifications
- Integration with more payment options (e.g., Apple Pay)
- Better inventory management and real-time store updates


### i

[App page](https://appshunter.io/ios/app/i-tea/id1618735458)

Discover unique tea selections from Taiwan, crafted with over 45 years of experience. Join the exclusive loyalty club for exciting gifts and rewards. Experience a lifestyle centered around perfectly made fresh tea.

**Highlights:** Unique tea selections, 45+ years of experience, Loyalty club membership, Exclusive gifts and rewards, Freshly made tea

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ZERO& free?

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

### Is i free?

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

### Which has better reviews, ZERO& or i?

ZERO& is rated higher. ZERO& averages 4.7 out of 5 from 376 ratings, while i averages 2.1 from 33 ratings.

### Do ZERO& or i have ads?

i shows ads; ZERO& does not.

### Which is updated more often, ZERO& or i?

ZERO& ships an update fortnightly, and i every 15 months. Most recently, ZERO& was updated on September 16, 2026 and i on July 23, 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.*