# Dgtel Spell vs Vimi

The clearest difference is in-app purchases: Dgtel Spell at none against Vimi's 10. Dgtel Spell also leads on ads (none vs shown) and iOS requirement (14.0.0 vs 17.6). Vimi's advantage is update cadence (every 9 days vs every 5 months) and chart position (#123 vs unranked). On price and device support there is nothing between them.

Both are free to download. Vimi sells 10 in-app purchases, starting at $19.99 per month. Dgtel Spell asks for nothing beyond the download.

Dgtel Spell ships an update every 5 months, Vimi every 9 days. The most recent releases landed on October 27, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Dgtel Spell | Vimi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (1K ratings)](https://appshunter.io/ios/app/vimi-my-math-tutor/id6748574236/reviews)** |
| Number of ratings | — | **1K** |
| Positive reviews | — | 58.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 9 days** |
| Monetization | — | Free |
| Best chart rank | — | **#123** |
| Size | 68 MB | 123 MB |
| Requires iOS | **14.0.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [DGTEL REHUMANICE PRIVATE LIMITED](https://appshunter.io/developer/1702018907) | [VIMI ADAPTIVE LEARNING LTD](https://appshunter.io/developer/1826373818) |

## What reviewers say

### Dgtel Spell

[App page](https://appshunter.io/ios/app/dgtel-spell/id6590607021)

**Features:** macOS Compatibility

**In-app purchases:** none


### Vimi

[App page](https://appshunter.io/ios/app/vimi-my-math-tutor/id6748574236)

**Currently charting:** #123 Top Free · Education (US App Store)

This AI-powered math tutor creates personalized learning paths to help users master math concepts. It offers adaptive lessons, clear explanations, and engaging exercises tailored to school curricula, making learning approachable and fun.

**Highlights:** Personalized learning paths, Adaptive lessons, Curriculum-aligned content, Clear explanations, Engaging exercises, Instant feedback and solutions, Progress tracking

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Vimi Monthly Premium | $19.99 | per month |
| summer_promotion | $19.99 | per month |
| Vimi Monthly Premium | $19.99 | per month |
| Vimi Monthly Premium | $19.99 | per month |
| Vimi monthly Premium | $19.99 | per month |
| Vimi Monthly Premium | $24.99 | per month |
| Vimi Quarterly Premium | $44.99 | per 3 months |
| Vimi 3 months subscription | $44.99 | per 3 months |
| Vimi Annual Premium | $94.90 | per year |
| Vimi Premium Annual | $154.99 | per year |


## Frequently asked questions

### Is Dgtel Spell free?

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

### Is Vimi free?

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

### Do Dgtel Spell or Vimi have ads?

Vimi shows ads; Dgtel Spell does not.

### Which is updated more often, Dgtel Spell or Vimi?

Dgtel Spell ships an update every 5 months, and Vimi every 9 days. Most recently, Dgtel Spell was updated on October 27, 2026 and Vimi on November 5, 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.*