# Check US Visa Slots vs Events Wave

The clearest difference is update cadence: Events Wave at every 4 days against Check US Visa Slots's every 2 weeks. Events Wave also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Check US Visa Slots ships an update every 2 weeks, Events Wave every 4 days. Both last shipped on October 30, 2026.

## The numbers

| Metric | Check US Visa Slots | Events Wave |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (333 ratings)](https://appshunter.io/ios/app/check-us-visa-slots/id1628965248/reviews)** | — |
| Number of ratings | **333** | — |
| Positive reviews | 64.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Monetization | Free | — |
| Size | 38 MB | 18 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TWIPPY TECHNOLOGIES PRIVATE LIMITED](https://appshunter.io/developer/1643138815) | [Indian Institute Of Technology Madras](https://appshunter.io/developer/1634735497) |

## What reviewers say

### Check US Visa Slots

[App page](https://appshunter.io/ios/app/check-us-visa-slots/id1628965248)

This app helps users find US visa appointment availability in specific locations through community-reported data. Personalize alerts for preferred dates and locations, and track your alert history. Note that reports are not real-time and do not guarantee appointment availability.

**Highlights:** View reported appointment dates and last-checked times, Set personalized alerts for preferred dates and locations, Track alert history and reasons, Community-driven availability updates, Supports major Indian cities for visa appointments

**Features:** Safari Extension

**In-app purchases:** none


### Events Wave

[App page](https://appshunter.io/ios/app/events-wave/id6467718846)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Check US Visa Slots free?

Check US Visa Slots is free to download, with no in-app purchases.

### Is Events Wave free?

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

### Do Check US Visa Slots or Events Wave have ads?

Neither Check US Visa Slots nor Events Wave shows ads.

### Which is updated more often, Check US Visa Slots or Events Wave?

Check US Visa Slots ships an update every 2 weeks, and Events Wave every 4 days. Most recently, Check US Visa Slots was updated on October 30, 2026 and Events Wave on October 30, 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.*