# XL Delta vs RE Intelligence

The clearest difference is in-app purchases: XL Delta at none against RE Intelligence's 2. XL Delta also leads on ads (none vs shown). RE Intelligence's advantage is update cadence (weekly vs every 2 months) and iOS requirement (15.1 vs 17.0). On price and device support there is nothing between them.

Both are free to download. RE Intelligence sells 2 in-app purchases, starting at $22.99 per month. XL Delta asks for nothing beyond the download.

XL Delta ships an update every 2 months, RE Intelligence weekly. The most recent releases landed on November 5, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | XL Delta | RE Intelligence |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/xl-delta-excel-formula-guide/id6758027866/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | — |
| Size | 5 MB | 45 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jonathan Burks](https://appshunter.io/developer/1822879152) | [Turki Alahmadi](https://appshunter.io/developer/1894574554) |

## What reviewers say

### XL Delta

[App page](https://appshunter.io/ios/app/xl-delta-excel-formula-guide/id6758027866)

A quick reference for Excel and finance formulas, designed for immediate answers. It helps users find and understand formulas for spreadsheets, studies, or financial modeling. An optional AI feature can generate Excel templates based on user prompts.

**Highlights:** Excel and finance formula lookup, Understand formula usage, Save favorite formulas, Lightweight Excel companion, Optional AI template generation, Exportable AI-generated templates

**Features:** macOS Compatibility

**In-app purchases:** none


### RE Intelligence

[App page](https://appshunter.io/ios/app/re-intelligence/id6762536651)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic | $22.99 | per month |
| Advanced | $229.99 | per month |


## Frequently asked questions

### Is XL Delta free?

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

### Is RE Intelligence free?

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

### Do XL Delta or RE Intelligence have ads?

RE Intelligence shows ads; XL Delta does not.

### Which is updated more often, XL Delta or RE Intelligence?

XL Delta ships an update every 2 months, and RE Intelligence weekly. Most recently, XL Delta was updated on November 5, 2026 and RE Intelligence on November 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.*