# ABSL Events vs SEN4ALL

The clearest difference is update cadence: SEN4ALL at every 2 months against ABSL Events's every 13 months. SEN4ALL also leads on device support. On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ABSL Events ships an update every 13 months, SEN4ALL every 2 months. The most recent releases landed on September 10, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | ABSL Events | SEN4ALL |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | Every 13 months | **Every 2 months** |
| Size | 63 MB | 7 MB |
| Requires iOS | 15.1 | **14.0** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Happenee s.r.o.](https://appshunter.io/developer/1466264324) | [ERASMICOIN SRL](https://appshunter.io/developer/1598609238) |

## What reviewers say

### ABSL Events

[App page](https://appshunter.io/ios/app/absl-events/id6466705487)

**In-app purchases:** none


### SEN4ALL

[App page](https://appshunter.io/ios/app/sen4all/id6468675941)

**In-app purchases:** none


## Frequently asked questions

### Is ABSL Events free?

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

### Is SEN4ALL free?

SEN4ALL is free to download, with no in-app purchases.

### Which is updated more often, ABSL Events or SEN4ALL?

ABSL Events ships an update every 13 months, and SEN4ALL every 2 months. Most recently, ABSL Events was updated on September 10, 2026 and SEN4ALL on September 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.*