# Prospect IAS vs Tireless Study IAS

The clearest difference is in-app purchases: Prospect IAS at none against Tireless Study IAS's 10. Prospect IAS also leads on iOS requirement (12.0 vs 15.5). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Tireless Study IAS sells 10 one-off in-app purchases. Prospect IAS asks for nothing beyond the download.

Prospect IAS ships an update every 5 months, Tireless Study IAS every 6 months. The most recent releases landed on November 7, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Prospect IAS | Tireless Study IAS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 6 months |
| Size | 183 MB | 148 MB |
| Requires iOS | **12.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Testpress Tech Labs LLP](https://appshunter.io/developer/1235683817) | [Online Learning](https://appshunter.io/developer/1790866777) |

## What reviewers say

### Prospect IAS

[App page](https://appshunter.io/ios/app/prospect-ias/id1619734962)

**Features:** macOS Compatibility

**In-app purchases:** none


### Tireless Study IAS

[App page](https://appshunter.io/ios/app/tireless-study-ias/id6748740181)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Package - BD | $39.99 | one-time |
| Package - BB | $39.99 | one-time |
| Package - AW | $39.99 | one-time |
| Package - AX | $39.99 | one-time |
| Package - AY | $39.99 | one-time |
| Package - BC | $39.99 | one-time |
| Package - BE | $44.99 | one-time |
| Package - BF | $49.99 | one-time |
| Package - BG | $49.99 | one-time |
| Package - BH | $49.99 | one-time |


## Frequently asked questions

### Is Prospect IAS free?

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

### Is Tireless Study IAS free?

Tireless Study IAS is free to download, with in-app purchases available.

### Do Prospect IAS or Tireless Study IAS have ads?

Neither Prospect IAS nor Tireless Study IAS shows ads.

### Which is updated more often, Prospect IAS or Tireless Study IAS?

Prospect IAS ships an update every 5 months, and Tireless Study IAS every 6 months. Most recently, Prospect IAS was updated on November 7, 2026 and Tireless Study IAS on October 28, 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.*