# 4D+ vs NZGrocerySaverLite

The clearest difference is in-app purchases: 4D+ at none against NZGrocerySaverLite's 1. 4D+ also leads on ads (none vs shown) and iOS requirement (11.0 vs 15.0). NZGrocerySaverLite's advantage is update cadence (every 2 weeks vs every 24 months). On price and device support there is nothing between them.

Both are free to download. NZGrocerySaverLite sells 1 in-app purchase, starting at $0.49 per month. 4D+ asks for nothing beyond the download.

4D+ ships an update every 24 months, NZGrocerySaverLite every 2 weeks. The most recent releases landed on October 12, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 4D+ | NZGrocerySaverLite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (4 ratings)](https://appshunter.io/ios/app/4d-plus/id1280275507/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 24 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 175 MB | 29 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Octagon Studio Ltd](https://appshunter.io/developer/998405180) | [Wei Yu](https://appshunter.io/developer/1842448917) |

## What reviewers say

### 4D+

[App page](https://appshunter.io/ios/app/4d-plus/id1280275507)

Experience augmented reality with various educational flashcard series. Scan specially marked cards to bring animals, dinosaurs, space, cars, and more to life in 4D.

**Highlights:** Augmented reality experiences, Supports multiple flashcard series, Interactive 4D models, Free preview cards available, Educational content

**In-app purchases:** none


### NZGrocerySaverLite

[App page](https://appshunter.io/ios/app/nzgrocerysaverlite/id6753091077)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NZ Grocery Saver Premium | $0.49 | per month |


## Frequently asked questions

### Is 4D+ free?

4D+ is free to download, with no in-app purchases.

### Is NZGrocerySaverLite free?

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

### Do 4D+ or NZGrocerySaverLite have ads?

NZGrocerySaverLite shows ads; 4D+ does not.

### Which is updated more often, 4D+ or NZGrocerySaverLite?

4D+ ships an update every 24 months, and NZGrocerySaverLite every 2 weeks. Most recently, 4D+ was updated on October 12, 2026 and NZGrocerySaverLite on October 24, 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.*