# 1st Flight vs Sriggle Authenticator

The clearest difference is update cadence: Sriggle Authenticator at every 10 days against 1st Flight's every 6 months. Sriggle Authenticator also leads on device support (3 vs 1) and iOS requirement (12.2 vs 16.6). On price, ads and in-app purchases there is nothing between them.

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

1st Flight ships an update every 6 months, Sriggle Authenticator every 10 days. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | 1st Flight | Sriggle Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (10 ratings)](https://appshunter.io/ios/app/1st-flight/id1195168544/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 10 days** |
| Monetization | Free | — |
| Size | 62 MB | 73 MB |
| Requires iOS | 16.6 | **12.2** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Urban Airship, Inc](https://appshunter.io/developer/319766166) | [Sriggle Tech Private Limited](https://appshunter.io/developer/1578648454) |

## What reviewers say

### 1st Flight

[App page](https://appshunter.io/ios/app/1st-flight/id1195168544)

This app guides users through creating mobile-first marketing campaigns, including push notifications and surveys. It explores audience features, A/B testing, and message optimization. Users can connect their account to send messages to their own device and learn about mobile marketing strategies.

**Highlights:** Create push notifications, Design surveys, Explore audience features, Learn A/B testing, Send messages to your device, Optimize mobile marketing strategies

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

**In-app purchases:** none


### Sriggle Authenticator

[App page](https://appshunter.io/ios/app/sriggle-authenticator/id1578648452)

**In-app purchases:** none


## Frequently asked questions

### Is 1st Flight free?

1st Flight is free to download, with no in-app purchases.

### Is Sriggle Authenticator free?

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

### Do 1st Flight or Sriggle Authenticator have ads?

Neither 1st Flight nor Sriggle Authenticator shows ads.

### Which is updated more often, 1st Flight or Sriggle Authenticator?

1st Flight ships an update every 6 months, and Sriggle Authenticator every 10 days. Most recently, 1st Flight was updated on November 2, 2026 and Sriggle Authenticator on November 7, 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.*