# Evolution IAS vs Attain IAS

Evolution IAS and Attain IAS are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Evolution IAS sells 1 one-off in-app purchase and Attain IAS sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Evolution IAS ships an update every 9 months, Attain IAS every 13 months. The most recent releases landed on October 13, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Evolution IAS | Attain IAS |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 9 months** | Every 13 months |
| Monetization | Free with in-app purchases | — |
| Size | 320 MB | 146 MB |
| Requires iOS | 16.6 | **15.5** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Spayee Labs](https://appshunter.io/developer/1219640854) | [Online Learning](https://appshunter.io/developer/1790866777) |

## What reviewers say

### Evolution IAS

[App page](https://appshunter.io/ios/app/evolution-ias/id1530380685)

Prepare for the Civil Services and Indian Forest Service Examinations with comprehensive online and classroom coaching. Access expert guidance, study materials, and continuous evaluation for General Studies and specialized subjects. Achieve your career goals with a proven track record of success.

**Highlights:** Online and classroom coaching, Civil Services Exam preparation, Indian Forest Service Exam preparation, General Studies courses, Specialized subject courses, Personalized attention, Continuous evaluation

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Demo of GS Online Course 2022 | $5.99 | one-time |


### Attain IAS

[App page](https://appshunter.io/ios/app/attain-ias/id6465207252)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Package - 21900 | $199.99 | one-time |
| Package - 27900 | $299.99 | one-time |
| Package - 29900 | $299.99 | one-time |
| Package - 34900 | $349.99 | one-time |
| Package - 39900 | $399.99 | one-time |
| Package - 44900 | $449.99 | one-time |
| Package - 54900 | $499.99 | one-time |
| Package - 59900 | $599.99 | one-time |
| Package - 79900 | $799.99 | one-time |
| Package - 89900 | $899.99 | one-time |


## Frequently asked questions

### Is Evolution IAS free?

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

### Is Attain IAS free?

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

### Do Evolution IAS or Attain IAS have ads?

Neither Evolution IAS nor Attain IAS shows ads.

### Which is updated more often, Evolution IAS or Attain IAS?

Evolution IAS ships an update every 9 months, and Attain IAS every 13 months. Most recently, Evolution IAS was updated on October 13, 2026 and Attain IAS on October 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.*