# IELB+ vs SeriesTrend

The clearest difference is price: IELB+ at Free against SeriesTrend's $1.99. IELB+ also leads on in-app purchases (none vs 1) and device support (3 vs 1). On update cadence, ads and iOS requirement there is nothing between them.

IELB+ is free to download; SeriesTrend costs $1.99 up front. SeriesTrend sells 1 one-off in-app purchase. IELB+ asks for nothing beyond the download.

IELB+ ships an update every 11 days, SeriesTrend weekly. The most recent releases landed on September 26, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | IELB+ | SeriesTrend |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 days | **Weekly** |
| Size | 59 MB | 86 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [IELB - Igreja Evangélica Luterana do Brasil](https://appshunter.io/developer/1814122501) | [Marcelo Caetano Oliveira Lopes](https://appshunter.io/developer/1818582645) |

## What reviewers say

### IELB+

[App page](https://appshunter.io/ios/app/ielb-plus/id6745822842)

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

**In-app purchases:** none


### SeriesTrend

[App page](https://appshunter.io/ios/app/seriestrend/id6746804882)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $3.99 | one-time |


## Frequently asked questions

### Is IELB+ free?

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

### Is SeriesTrend free?

SeriesTrend costs $1.99, and also offers in-app purchases.

### Do IELB+ or SeriesTrend have ads?

Neither IELB+ nor SeriesTrend shows ads.

### Which is updated more often, IELB+ or SeriesTrend?

IELB+ ships an update every 11 days, and SeriesTrend weekly. Most recently, IELB+ was updated on September 26, 2026 and SeriesTrend on September 29, 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.*