# IYKYKnow vs RecordsOnline

The clearest difference is in-app purchases: RecordsOnline at none against IYKYKnow's 2. IYKYKnow's advantage is iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. IYKYKnow sells 2 one-off in-app purchases. RecordsOnline asks for nothing beyond the download.

IYKYKnow ships an update fortnightly, RecordsOnline every 3 weeks. The most recent releases landed on October 5, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | IYKYKnow | RecordsOnline |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (48 ratings)](https://appshunter.io/ios/app/iykyknow/id1526156980/reviews)** | — |
| Number of ratings | **48** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 18 MB | 52 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Aniruddha Kadam](https://appshunter.io/developer/1526156982) | [Mobile Developer](https://appshunter.io/developer/1891385984) |

## What reviewers say

### IYKYKnow

[App page](https://appshunter.io/ios/app/iykyknow/id1526156980)

This utility app allows you to send invisible messages within your existing messaging applications. It helps maintain privacy and avoid suspicion when communicating secretly. The app ensures no server communication for encryption, keeping your data local.

**Highlights:** Invisible message sending, Works with iMessage, SMS, WhatsApp, Telegram, Compatible with email apps, Privacy-focused, no server communication, Local encryption and decryption

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Icon Pack | $0.99 | one-time |
| App Secret Mode | $2.99 | one-time |


### RecordsOnline

[App page](https://appshunter.io/ios/app/recordsonline/id6761772121)

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

**In-app purchases:** none


## Frequently asked questions

### Is IYKYKnow free?

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

### Is RecordsOnline free?

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

### Do IYKYKnow or RecordsOnline have ads?

Neither IYKYKnow nor RecordsOnline shows ads.

### Which is updated more often, IYKYKnow or RecordsOnline?

IYKYKnow ships an update fortnightly, and RecordsOnline every 3 weeks. Most recently, IYKYKnow was updated on October 5, 2026 and RecordsOnline on October 16, 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.*