# PrayerMap vs Negaiboshi

The clearest difference is in-app purchases: PrayerMap at none against Negaiboshi's 3. Negaiboshi's advantage is iOS requirement (15.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Negaiboshi sells 3 in-app purchases, starting at $2.99 per month. PrayerMap asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | PrayerMap | Negaiboshi |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Size | 163 MB | 36 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Jeffrey Johnson](https://appshunter.io/developer/1860170467) | [Kouki Toyoda](https://appshunter.io/developer/6785835166) |

## What reviewers say

### PrayerMap

[App page](https://appshunter.io/ios/app/prayermap-live-prayer/id6756337969)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Negaiboshi

[App page](https://appshunter.io/ios/app/negaiboshi/id6794682125)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Negaiboshi Pro | $2.99 | per month |
| History of Everyone's Sky | $3.99 | one-time |
| Choose Where Your Star Shines | $3.99 | one-time |


## Frequently asked questions

### Is PrayerMap free?

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

### Is Negaiboshi free?

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

### Do PrayerMap or Negaiboshi have ads?

Neither PrayerMap nor Negaiboshi shows ads.

### Which is updated more often, PrayerMap or Negaiboshi?

PrayerMap ships an update every 2 weeks, and Negaiboshi every 2 weeks. Most recently, PrayerMap was updated on October 24, 2026 and Negaiboshi on October 25, 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.*