# Basic Math vs Hologram

The clearest difference is rating: Basic Math at 4.5 against Hologram's 2.0. Basic Math also leads on ratings volume (349 vs 9) and update cadence (monthly vs every 3 months). Hologram's advantage is in-app purchases (none vs 1) and review sentiment (100% vs 85%). On price, ads and device support there is nothing between them.

Both are free to download. Basic Math sells 1 one-off in-app purchase. Hologram asks for nothing beyond the download.

Basic Math holds the better App Store score, 4.5 against 2.0. That said, the two scores are not equally well evidenced: Basic Math has 349 ratings behind it against 9, so its average is the more settled of the two. Written reviews complicate that: 85% of Basic Math's written reviews are positive against 100% of Hologram's, so the app with the better star average is not the one people write more warmly about.

Basic Math ships an update monthly, Hologram every 3 months. The most recent releases landed on November 14, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Basic Math | Hologram |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (349 ratings)](https://appshunter.io/ios/app/basic-math-addittion-games/id892283434/reviews)** | [2.0 (9 ratings)](https://appshunter.io/ios/app/hologram/id1191282079/reviews) |
| Number of ratings | **349** | 9 |
| Positive reviews | 84.6% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 185 MB | 389 MB |
| Requires iOS | 12.0 | **7.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Didactoons Games SL](https://appshunter.io/developer/1457185685) | [Clementoni S.p.A.](https://appshunter.io/developer/575135209) |

## What reviewers say

### Basic Math

[App page](https://appshunter.io/ios/app/basic-math-addittion-games/id892283434)

This engaging math game app helps children aged 4-16 improve their arithmetic and times table skills. It adapts to each child's age and learning level, offering a blend of fun and educational challenges designed by teachers.

**Highlights:** Adaptive learning levels, Arithmetic practice, Times table drills, Engaging game design, Teacher-designed curriculum

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Content | $2.99 | one-time |

**What reviewers like**

- 🤩 Highly educational for kids
- 👍 Fun and engaging gameplay
- 🚀 Keeps children's attention
- 💡 Teaches math effectively
- 💖 Creative and well-designed

**What reviewers complain about**

- 💰 Requires purchase
- 😞 Some users expected free
- 🐛 Game-breaking bugs reported
- 💸 In-app purchase issues
- ⚠️ Forced rating to continue

**Reported bugs**

- Cannot evolve/progress in game
- App crashes on splash screen
- In-app purchases not working

**Requested features**

- Resolve progression issues in specific levels
- Offer refunds for non-functional purchases


### Hologram

[App page](https://appshunter.io/ios/app/hologram/id1191282079)

Explore wild animals and solar system planets in 3D using holographic technology. This app offers an engaging and educational journey through dinosaurs, marine life, and celestial bodies, making learning fun and accessible.

**Highlights:** 3D holographic animal models, Solar system exploration, Dinosaur and marine creature models, Scientific information and facts, Interactive learning experience

**In-app purchases:** none


## Frequently asked questions

### Is Basic Math free?

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

### Is Hologram free?

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

### Which has better reviews, Basic Math or Hologram?

Basic Math is rated higher. Basic Math averages 4.5 out of 5 from 349 ratings, while Hologram averages 2.0 from 9 ratings.

### Do Basic Math or Hologram have ads?

Neither Basic Math nor Hologram shows ads.

### Which is updated more often, Basic Math or Hologram?

Basic Math ships an update monthly, and Hologram every 3 months. Most recently, Basic Math was updated on November 14, 2026 and Hologram on November 2, 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.*