# Rainbow Counter vs ScriptMind

The clearest difference is price: Rainbow Counter at Free against ScriptMind's $0.99. Rainbow Counter also leads on iOS requirement (13.0 vs 15.5). ScriptMind's advantage is ads (none vs shown) and update cadence (every 3 months vs every 43 months). On rating, ratings volume, in-app purchases and monetization model there is nothing between them.

Rainbow Counter is free to download; ScriptMind costs $0.99 up front. Rainbow Counter sells 1 one-off in-app purchase and ScriptMind sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Rainbow Counter against 5.0 for ScriptMind. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Rainbow Counter ships an update every 43 months, ScriptMind every 3 months. The most recent releases landed on October 27, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Rainbow Counter | ScriptMind |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/rainbow-counter/id1625201458/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/scriptmind-ai-math-solver/id6757893633/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 43 months | **Every 3 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 5 MB | 70 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Goro Sato](https://appshunter.io/developer/412448991) | [钰锋 雷](https://appshunter.io/developer/1869023854) |

## What reviewers say

### Rainbow Counter

[App page](https://appshunter.io/ios/app/rainbow-counter/id1625201458)

This utility app allows users to track multiple items with customizable counters. It offers features like splitting counters, countdown functionality, and adjustable increment values. The app supports landscape mode for ease of use.

**Highlights:** Split up to 4 counters, Countdown functionality, Change increment value, Change start value, Landscape mode support

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### ScriptMind

[App page](https://appshunter.io/ios/app/scriptmind-ai-math-solver/id6757893633)

This AI-powered math assistant recognizes handwritten equations and provides step-by-step solutions. It can also check your work by analyzing photos of your completed problems, highlighting errors and saving them for review.

**Highlights:** Natural handwriting input for equations, Photo work checking for solutions, Step-by-step problem solving, Local history of mistakes for review, Broad math coverage including calculus, English and Chinese language support

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ScriptMind Pro Monthly | $0.99 | per month |
| ScriptMind Pro Yearly | $9.99 | per year |


## Frequently asked questions

### Is Rainbow Counter free?

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

### Is ScriptMind free?

ScriptMind costs $0.99, and also offers in-app purchases.

### Which has better reviews, Rainbow Counter or ScriptMind?

Rainbow Counter and ScriptMind are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Rainbow Counter or ScriptMind have ads?

Rainbow Counter shows ads; ScriptMind does not.

### Which is updated more often, Rainbow Counter or ScriptMind?

Rainbow Counter ships an update every 43 months, and ScriptMind every 3 months. Most recently, Rainbow Counter was updated on October 27, 2026 and ScriptMind on October 21, 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.*