# Cimo Spelling (Sight Words) vs Zombie Math

The clearest difference is rating: Zombie Math at 5.0 against Cimo Spelling (Sight Words)'s 3.3. Zombie Math also leads on price ($0.99 vs $1.99). Cimo Spelling (Sight Words)'s advantage is update cadence (every 2 months vs every 27 months) and ratings volume (3 vs 1). On ads, in-app purchases, monetization model and device support there is nothing between them.

Cimo Spelling (Sight Words) costs $1.99 and Zombie Math $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Zombie Math holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Cimo Spelling (Sight Words) ships an update every 2 months, Zombie Math every 27 months. The most recent releases landed on October 18, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Cimo Spelling (Sight Words) | Zombie Math |
| --- | --- | --- |
| Price | $1.99 | **$0.99** |
| Rating | [3.3 (3 ratings)](https://appshunter.io/ios/app/cimo-spelling-sight-words/id446694946/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zombie-math/id813038993/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 27 months |
| Monetization | Paid | Paid |
| Size | 142 MB | 49 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jariya Tuantranont](https://appshunter.io/developer/404509814) | [Ventura Educational Systems](https://appshunter.io/developer/371324172) |

## What reviewers say

### Cimo Spelling (Sight Words)

[App page](https://appshunter.io/ios/app/cimo-spelling-sight-words/id446694946)

This educational game helps kindergarten through 3rd graders build a strong foundation in reading and spelling. Children learn high-frequency and sight words through an engaging penguin-themed adventure. Parents can track progress with detailed reports and customize learning levels.

**Highlights:** Teaches Dolch Sight Word list, Interactive penguin-themed gameplay, Progress reports for parents, Customizable question settings, Grade-appropriate learning levels, Professional voice recordings

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

**In-app purchases:** none


### Zombie Math

[App page](https://appshunter.io/ios/app/zombie-math/id813038993)

Embark on a math adventure where you guide a zombie to the correct answers. Solve addition, subtraction, multiplication, and division problems that increase in difficulty. This engaging app makes practicing math skills fun and exciting for young learners.

**Highlights:** Zombie-themed math challenges, Tap to select correct answers, Addition, subtraction, multiplication, division, Increasing difficulty levels, Playful visuals and interactive gameplay, Builds math confidence

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

**In-app purchases:** none


## Frequently asked questions

### Is Cimo Spelling (Sight Words) free?

Cimo Spelling (Sight Words) costs $1.99, with no in-app purchases.

### Is Zombie Math free?

Zombie Math costs $0.99, with no in-app purchases.

### Which has better reviews, Cimo Spelling (Sight Words) or Zombie Math?

Zombie Math is rated higher. Cimo Spelling (Sight Words) averages 3.3 out of 5 from 3 ratings, while Zombie Math averages 5.0 from 1 ratings.

### Do Cimo Spelling (Sight Words) or Zombie Math have ads?

Neither Cimo Spelling (Sight Words) nor Zombie Math shows ads.

### Which is updated more often, Cimo Spelling (Sight Words) or Zombie Math?

Cimo Spelling (Sight Words) ships an update every 2 months, and Zombie Math every 27 months. Most recently, Cimo Spelling (Sight Words) was updated on October 18, 2026 and Zombie Math on October 9, 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.*