# SRC LRC UBI vs IHT Individual

The clearest difference is review sentiment: SRC LRC UBI at 100% against IHT Individual's 0%. SRC LRC UBI also leads on rating (5.0 vs 2.0) and update cadence (every 2 months vs every 11 months). IHT Individual's advantage is price (Free vs $8.99) and ratings volume (27 vs 2). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

IHT Individual is free to download; SRC LRC UBI costs $8.99 up front. Neither carries in-app purchases, so what you see is what you pay.

SRC LRC UBI holds the better App Store score, 5.0 against 2.0. That said, the two scores are not equally well evidenced: IHT Individual has 27 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of SRC LRC UBI's written reviews are positive against 0% of IHT Individual's.

SRC LRC UBI ships an update every 2 months, IHT Individual every 11 months. The most recent releases landed on September 23, 2026 and July 4, 2026 respectively.

## The numbers

| Metric | SRC LRC UBI | IHT Individual |
| --- | --- | --- |
| Price | $8.99 | **Free** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/src-lrc-ubi/id475220920/reviews)** | [2.0 (27 ratings)](https://appshunter.io/ios/app/iht-individual/id1253349313/reviews) |
| Number of ratings | 2 | **27** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 11 months |
| Monetization | Paid | **Free** |
| Size | 5 MB | 11 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ralf Goritz](https://appshunter.io/developer/418069908) | [Interactive Health Technologies, LLC](https://appshunter.io/developer/1253349312) |

## What reviewers say

### SRC LRC UBI

[App page](https://appshunter.io/ios/app/src-lrc-ubi/id475220920)

Prepare for your radio operator exams with intelligent learning systems. Features include flashcards, spoken content, detailed statistics, and official question catalogs for SRC, LRC, and UBI certifications. Study offline with synchronized devices.

**Highlights:** Leitner flashcard system, Spoken radio texts and vocabulary (TTS), Intelligent 'Uncertain Questions' mode, Detailed graphical statistics, Official exam question catalogs (SRC, LRC, UBI), iCloud device synchronization, Offline functionality

**In-app purchases:** none


### IHT Individual

[App page](https://appshunter.io/ios/app/iht-individual/id1253349313)

This app connects students, teachers, and parents to personalize learning and improve physical and emotional well-being. It tracks heart rate data from a compatible wrist monitor to help students exercise to their full potential and achieve personal goals.

**Highlights:** Personalized learning opportunities, Student performance tracking, Heart rate monitoring, Bluetooth data syncing, Connects students, teachers, and parents, Physical and emotional well-being focus

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SRC LRC UBI free?

SRC LRC UBI costs $8.99, with no in-app purchases.

### Is IHT Individual free?

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

### Which has better reviews, SRC LRC UBI or IHT Individual?

SRC LRC UBI is rated higher. SRC LRC UBI averages 5.0 out of 5 from 2 ratings, while IHT Individual averages 2.0 from 27 ratings.

### Do SRC LRC UBI or IHT Individual have ads?

Neither SRC LRC UBI nor IHT Individual shows ads.

### Which is updated more often, SRC LRC UBI or IHT Individual?

SRC LRC UBI ships an update every 2 months, and IHT Individual every 11 months. Most recently, SRC LRC UBI was updated on September 23, 2026 and IHT Individual on July 4, 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.*