# Restockd vs Double Holo

The clearest difference is in-app purchases: Restockd at none against Double Holo's 12. Restockd also leads on review sentiment (81% vs 54%). Double Holo's advantage is chart position (#10 vs #210). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Double Holo sells 12 in-app purchases, starting at $2.99 per 7 days. Restockd asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for Restockd against 4.7 for Double Holo. Both are backed by a comparable volume of ratings — 3K and 1.4K respectively. Written reviews are what separate them: 81% of Restockd's written reviews are positive against 54% of Double Holo's.

Restockd ships an update every 5 days, Double Holo weekly. Both last shipped on October 25, 2026.

## The numbers

| Metric | Restockd | Double Holo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (3K ratings)](https://appshunter.io/ios/app/restockd/id6744979439/reviews)** | [4.7 (1.4K ratings)](https://appshunter.io/ios/app/double-holo-card-scanner/id6759494054/reviews) |
| Number of ratings | **3K** | 1.4K |
| Positive reviews | **81.0% of reviews** | 53.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Weekly |
| Monetization | **Free** | Free with in-app purchases |
| Best chart rank | #210 | **#10** |
| Size | 45 MB | 246 MB |
| Requires iOS | 16.4 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Phrame Studio LLC](https://appshunter.io/developer/1810287235) | [Double Holo Inc.](https://appshunter.io/developer/1879043477) |

## What reviewers say

### Restockd

[App page](https://appshunter.io/ios/app/restockd/id6744979439)

**Currently charting:** #210 Top Free · Shopping (US App Store)

Get instant alerts for high-demand product restocks, including collectibles, electronics, and GPUs. Avoid missing out on limited drops with real-time notifications and a customizable watchlist.

**Highlights:** Instant restock alerts, Monitor hundreds of products, Customizable watchlist, Real-time notifications, Fast and lightweight design

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Consistent real-time updates
- 👍 Helpful for collectors
- 👍 Easy to choose items to track
- 🚀 Better notifications than other apps
- 👍 Friendly and helpful developer

**What reviewers complain about**

- 🐛 App not working/crashing
- 🐛 Stopped sending restock alerts

**Reported bugs**

- App showing blank screen
- Compatibility issues with older devices

**Requested features**

- More options for restock notifications
- Dark mode option


### Double Holo

[App page](https://appshunter.io/ios/app/double-holo-card-scanner/id6759494054)

**Currently charting:** #10 Top Grossing · Shopping (US App Store)

A modern marketplace and intelligence platform for trading card collectors. Buy and sell cards with low fees, and utilize premium tools for market analysis, price forecasting, and collection management. Stop guessing and start making confident collecting decisions.

**Highlights:** Low seller fees (4.9%), Curated card recommendations, Reddit sentiment analysis, Pack value analysis, Grading ROI analysis, AI-powered price forecasting, Real-time portfolio tracking

**Features:** Apple Wallet

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Smart Collector | $2.99 | per 7 days |
| Serious Collector | $5.99 | per 7 days |
| Smart Collector Monthly | $9.99 | per month |
| Essentials Monthly | $14.99 | per month |
| Serious Collector Monthly | $22.99 | per month |
| Vendor Basic | $24.99 | per month |
| Growth Monthly | $26.99 | per month |
| Smart Collector Annual | $59.99 | per year |
| Essentials Annual | $164.99 | per year |
| Serious Collector Annual | $199.99 | per year |
| Vendor Basic | $199.99 | per year |
| Growth Annual | $294.99 | per year |


## Frequently asked questions

### Is Restockd free?

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

### Is Double Holo free?

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

### Which has better reviews, Restockd or Double Holo?

Restockd is rated higher. Restockd averages 4.9 out of 5 from 3K ratings, while Double Holo averages 4.7 from 1.4K ratings.

### Do Restockd or Double Holo have ads?

Neither Restockd nor Double Holo shows ads.

### Which is updated more often, Restockd or Double Holo?

Restockd ships an update every 5 days, and Double Holo weekly. Most recently, Restockd was updated on October 25, 2026 and Double Holo on October 25, 2026.

### Which is more popular, Restockd or Double Holo?

Restockd currently peaks at #210 in the App Store charts, and Double Holo at #10. Chart position reflects recent download velocity rather than total install base.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*