# WhattaRAG vs Expiry Tracker

The clearest difference is in-app purchases: WhattaRAG at none against Expiry Tracker's 2. Expiry Tracker's advantage is update cadence (every 5 days vs every 3 weeks) and iOS requirement (15.1 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Expiry Tracker sells 2 in-app purchases, starting at $4.99 per month. WhattaRAG asks for nothing beyond the download.

WhattaRAG ships an update every 3 weeks, Expiry Tracker every 5 days. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | WhattaRAG | Expiry Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Size | 5 MB | 58 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Fernando Putallaz](https://appshunter.io/developer/1557728137) | [Ajay Bollabathini](https://appshunter.io/developer/6775331616) |

## What reviewers say

### WhattaRAG

[App page](https://appshunter.io/ios/app/whattarag/id6767934110)

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

**In-app purchases:** none


### Expiry Tracker

[App page](https://appshunter.io/ios/app/expiry-tracker-zeroexpiry/id6775331614)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ZeroExpiry Pro (Monthly) | $4.99 | per month |
| ZeroExpiry Pro (Yearly) | $53.90 | per year |


## Frequently asked questions

### Is WhattaRAG free?

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

### Is Expiry Tracker free?

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

### Do WhattaRAG or Expiry Tracker have ads?

Neither WhattaRAG nor Expiry Tracker shows ads.

### Which is updated more often, WhattaRAG or Expiry Tracker?

WhattaRAG ships an update every 3 weeks, and Expiry Tracker every 5 days. Most recently, WhattaRAG was updated on October 28, 2026 and Expiry Tracker on October 25, 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.*