# Megabangna vs Reef Tank Log

The clearest difference is in-app purchases: Megabangna at none against Reef Tank Log's 3. Reef Tank Log's advantage is update cadence (every 5 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Reef Tank Log sells 3 in-app purchases, starting at $3.99 per month. Megabangna asks for nothing beyond the download.

Megabangna ships an update monthly, Reef Tank Log every 5 days. Both last shipped on October 18, 2026.

## The numbers

| Metric | Megabangna | Reef Tank Log |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | Free | — |
| Size | 122 MB | 55 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mega Bangna](https://appshunter.io/developer/1460645031) | [CODEENSIS LTD](https://appshunter.io/developer/859208704) |

## What reviewers say

### Megabangna

[App page](https://appshunter.io/ios/app/megabangna/id1460645032)

This app offers exclusive privileges for members shopping at Megabangna. Earn points for purchases, redeem them for vouchers and gifts, and stay updated on member-exclusive news and promotions. It also provides convenient e-valet parking and a store directory.

**Highlights:** Earn Mega Smile Rewards Points, Redeem points for vouchers and gifts, Exclusive member news and promotions, Daily special deals, E-valet parking service, Store directory

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

**In-app purchases:** none


### Reef Tank Log

[App page](https://appshunter.io/ios/app/reef-tank-log-parameters/id6809114804)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $3.99 | per month |
| Pro Annual | $19.99 | per year |
| Pro Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Megabangna free?

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

### Is Reef Tank Log free?

Reef Tank Log is free to download, with in-app purchases available.

### Do Megabangna or Reef Tank Log have ads?

Neither Megabangna nor Reef Tank Log shows ads.

### Which is updated more often, Megabangna or Reef Tank Log?

Megabangna ships an update monthly, and Reef Tank Log every 5 days. Most recently, Megabangna was updated on October 18, 2026 and Reef Tank Log on October 18, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*