# BIMS vs Deyro

The clearest difference is in-app purchases: BIMS at none against Deyro's 4. BIMS also leads on update cadence (every 5 days vs monthly) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Deyro sells 4 in-app purchases, starting at $5.99 per 7 days. BIMS asks for nothing beyond the download.

BIMS ships an update every 5 days, Deyro monthly. The most recent releases landed on November 8, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | BIMS | Deyro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (47 ratings)](https://appshunter.io/ios/app/deyro-ai-homework-helper/id6737484553/reviews)** |
| Number of ratings | — | **47** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Monthly |
| Monetization | — | Free with in-app purchases |
| Size | 34 MB | 36 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Krystal Digital Network Solutions](https://appshunter.io/developer/1646948391) | [SereneSpectrum Inc.](https://appshunter.io/developer/1710474846) |

## What reviewers say

### BIMS

[App page](https://appshunter.io/ios/app/bims/id6499330401)

**Features:** macOS Compatibility

**In-app purchases:** none


### Deyro

[App page](https://appshunter.io/ios/app/deyro-ai-homework-helper/id6737484553)

This app uses AI to help with schoolwork by solving problems, explaining concepts, summarizing text, and improving writing. It also offers tools for coding, translation, brainstorming, and planning.

**Highlights:** Scan and solve homework questions, Explain complex concepts, Summarize text and videos, Draft essays and messages, Improve writing and grammar, Code assistance and optimization, Translate text and brainstorm ideas

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3-day free trial (Discount) | $5.99 | per 7 days |
| 3-day free trial | $6.99 | per 7 days |
| Yearly Access (Discount) | $39.99 | per year |
| Yearly access | $49.99 | per year |


## Frequently asked questions

### Is BIMS free?

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

### Is Deyro free?

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

### Do BIMS or Deyro have ads?

Neither BIMS nor Deyro shows ads.

### Which is updated more often, BIMS or Deyro?

BIMS ships an update every 5 days, and Deyro monthly. Most recently, BIMS was updated on November 8, 2026 and Deyro on November 4, 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.*