# Timelapse Photo Calc vs AIGFeedback

The clearest difference is price: AIGFeedback at Free against Timelapse Photo Calc's $0.99. AIGFeedback also leads on iOS requirement (13.0 vs 17.4). Timelapse Photo Calc's advantage is update cadence (every 5 days vs every 3 months). On ads, in-app purchases and device support there is nothing between them.

AIGFeedback is free to download; Timelapse Photo Calc costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Timelapse Photo Calc ships an update every 5 days, AIGFeedback every 3 months. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Timelapse Photo Calc | AIGFeedback |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 3 months |
| Size | 1 MB | 37 MB |
| Requires iOS | 17.4 | **13.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BIG STORY FILMMAKING SERVICE](https://appshunter.io/developer/1550489334) | [Dongguan Tuancheng Automation Equipment Co., Ltd.](https://appshunter.io/developer/1181389850) |

## What reviewers say

### Timelapse Photo Calc

[App page](https://appshunter.io/ios/app/timelapse-photo-calc/id6462697676)

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

**In-app purchases:** none


### AIGFeedback

[App page](https://appshunter.io/ios/app/aigfeedback/id6746325147)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Timelapse Photo Calc free?

Timelapse Photo Calc costs $0.99, with no in-app purchases.

### Is AIGFeedback free?

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

### Do Timelapse Photo Calc or AIGFeedback have ads?

Neither Timelapse Photo Calc nor AIGFeedback shows ads.

### Which is updated more often, Timelapse Photo Calc or AIGFeedback?

Timelapse Photo Calc ships an update every 5 days, and AIGFeedback every 3 months. Most recently, Timelapse Photo Calc was updated on November 7, 2026 and AIGFeedback on November 8, 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.*