# IsDBI Reader vs Writing And Publications

IsDBI Reader and Writing And Publications 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. Neither carries in-app purchases, so what you see is what you pay.

IsDBI Reader ships an update every 3 weeks, Writing And Publications monthly. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | IsDBI Reader | Writing And Publications |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/isdbi-reader/id1567203321/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free | — |
| Size | 40 MB | 32 MB |
| Requires iOS | 16.1 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Ethmar Advertising Company](https://appshunter.io/developer/1255316278) | [SRI VENKATA MANIKANTA SHIVA PAVAN SAGAR SALADI](https://appshunter.io/developer/1499214540) |

## What reviewers say

### IsDBI Reader

[App page](https://appshunter.io/ios/app/isdbi-reader/id1567203321)

Access and organize Islamic economics, banking, and finance publications. This reader allows you to sync purchases, collections, bookmarks, and notes across all your devices for a personalized reading experience.

**Highlights:** Access purchased books across devices, Organize books into personal collections, Sync bookmarks, highlights, and notes, Customizable reading experience, Access research publications

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

**In-app purchases:** none


### Writing And Publications

[App page](https://appshunter.io/ios/app/writing-and-publications/id6451400200)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IsDBI Reader free?

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

### Is Writing And Publications free?

Writing And Publications is free to download, with no in-app purchases.

### Do IsDBI Reader or Writing And Publications have ads?

Neither IsDBI Reader nor Writing And Publications shows ads.

### Which is updated more often, IsDBI Reader or Writing And Publications?

IsDBI Reader ships an update every 3 weeks, and Writing And Publications monthly. Most recently, IsDBI Reader was updated on November 3, 2026 and Writing And Publications on November 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.*