# iVRBook vs Glimmer

The clearest difference is in-app purchases: iVRBook at none against Glimmer's 10. Glimmer's advantage is update cadence (weekly vs every 3 months) and chart position (#15 vs unranked). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Glimmer sells 10 one-off in-app purchases. iVRBook asks for nothing beyond the download.

iVRBook ships an update every 3 months, Glimmer weekly. The most recent releases landed on November 8, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | iVRBook | Glimmer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (6.1K ratings)](https://appshunter.io/ios/app/glimmer-interactive-fanfics/id6746514946/reviews)** |
| Number of ratings | — | **6.1K** |
| Positive reviews | — | 91.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Best chart rank | — | **#15** |
| Size | 166 MB | 63 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Mobiloby Yazılım A.Ş.](https://appshunter.io/developer/1573572998) | [Glimmer Fics](https://appshunter.io/developer/1817243818) |

## What reviewers say

### iVRBook

[App page](https://appshunter.io/ios/app/ivrbook/id6738085997)

**In-app purchases:** none


### Glimmer

[App page](https://appshunter.io/ios/app/glimmer-interactive-fanfics/id6746514946)

**Currently charting:** #15 Top Grossing · Book (US App Store)

Engage with interactive fanfiction where you are the protagonist. Make choices to shape the narrative, explore various fandoms and original stories, and experience different genres and relationship tropes. Customize your character and discover multiple story paths and endings.

**Highlights:** Choose-Your-Own-Adventure stories, Character customization, Multiple story paths and endings, Customizable character responses, Track story playthroughs, Favorite stories and updates

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 15 Turns | $0.99 | one-time |
| 20 + 5 Undos | $3.99 | one-time |
| 100 Turns | $3.99 | one-time |
| 75 + 15 Turns | $4.99 | one-time |
| 50 + 30 Undos | $9.99 | one-time |
| 265 Turns | $9.99 | one-time |
| 150 + 50 Turns | $9.99 | one-time |
| 300 + 125 Turns | $19.99 | one-time |
| 750 + 350 Turns | $49.99 | one-time |
| 1500 + 800 Turns | $99.99 | one-time |

**What reviewers like**

- 👍 Great interactive stories
- 💡 Unique and creative writing
- 🚀 Addictive and fun to play

**What reviewers complain about**

- 🐛 Issues with loading answers
- 💡 Need to sort stories by completed/ongoing

**Reported bugs**

- Issues with loading answers

**Requested features**

- Ability to earn more chances to read through watching ads
- Sort stories by completed or not


## Frequently asked questions

### Is iVRBook free?

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

### Is Glimmer free?

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

### Do iVRBook or Glimmer have ads?

Neither iVRBook nor Glimmer shows ads.

### Which is updated more often, iVRBook or Glimmer?

iVRBook ships an update every 3 months, and Glimmer weekly. Most recently, iVRBook was updated on November 8, 2026 and Glimmer on November 12, 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.*