# LUA Celesterra vs FollowSpy

The clearest difference is in-app purchases: LUA Celesterra at none against FollowSpy's 4. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. FollowSpy sells 4 in-app purchases, starting at $10.00 per 7 days. LUA Celesterra asks for nothing beyond the download.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | LUA Celesterra | FollowSpy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (6 ratings)](https://appshunter.io/ios/app/followspy/id6781311325/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | — | Free with in-app purchases |
| Size | 39 MB | 54 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 17+ |
| Developer | [com.cnex.alastic](https://appshunter.io/developer/1610787701) | [Follower Find LLC](https://appshunter.io/developer/6781311327) |

## What reviewers say

### LUA Celesterra

[App page](https://appshunter.io/ios/app/lua-celesterra/id6738397499)

**In-app purchases:** none


### FollowSpy

[App page](https://appshunter.io/ios/app/followspy/id6781311325)

Gain insights into your Instagram growth with clear follower analytics. Track changes, identify new followers and unfollows, and understand audience trends to refine your content strategy. This tool provides fast, accurate data for public profiles without needing your password.

**Highlights:** Track follower and following changes, See new followers and unfollows, Discover following activity patterns, Get latest profile insights, Detailed activity timeline, No Instagram password required

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FollowSpy Weekly Starter | $10.00 | per 7 days |
| FollowSpy Weekly Pro | $12.00 | per 7 days |
| FollowSpy Quarterly Starter | $91.00 | per 3 months |
| FollowSpy Quarterly Pro | $109.00 | per 3 months |


## Frequently asked questions

### Is LUA Celesterra free?

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

### Is FollowSpy free?

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

### Do LUA Celesterra or FollowSpy have ads?

Neither LUA Celesterra nor FollowSpy shows ads.

### Which is updated more often, LUA Celesterra or FollowSpy?

LUA Celesterra ships an update fortnightly, and FollowSpy fortnightly. Most recently, LUA Celesterra was updated on October 30, 2026 and FollowSpy 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.*