# Tellow AI vs Inside TBD

The clearest difference is in-app purchases: Inside TBD at none against Tellow AI's 10. Inside TBD also leads on ads (none vs shown). Tellow AI's advantage is update cadence (every 3 days vs weekly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Tellow AI sells 10 in-app purchases, starting at $5.99 per month. Inside TBD asks for nothing beyond the download.

Tellow AI ships an update every 3 days, Inside TBD weekly. The most recent releases landed on October 31, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Tellow AI | Inside TBD |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Weekly |
| Monetization | Free with in-app purchases | — |
| Size | 124 MB | 68 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [KATHANIKA ENTERTAINMENTS PRIVATE LIMITED](https://appshunter.io/developer/1867100343) | [Chaitanya kariketi](https://appshunter.io/developer/6791962833) |

## What reviewers say

### Tellow AI

[App page](https://appshunter.io/ios/app/tellow-ai/id6757456578)

Create professional wedding and first birthday invitation videos and posters quickly. Choose from hundreds of templates, customize with your photos and text, and render in minutes. Ideal for both professionals and individuals planning special events.

**Highlights:** Professional wedding templates, First birthday invitation templates, Easy photo and video customization, Fast rendering times, AI-powered template variations, Download in various formats

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tellow Pro Monthly | $5.99 | per month |
| Tellow Pro Quarterly | $13.49 | per 3 months |
| Tellow Pro Annual | $37.99 | per year |
| Tellow Pro Overage 8 Pack | $1.29 | one-time |
| Tellow Pro Overage 17 Pack | $2.29 | one-time |
| Tellow Pro Overage 50 Pack | $5.99 | one-time |
| AI Credits Starter | $5.99 | one-time |
| Buy 989 | $9.89 | one-time |
| AI Credits Creator | $11.99 | one-time |
| AI Credits Pro | $26.99 | one-time |


### Inside TBD

[App page](https://appshunter.io/ios/app/inside-tbd/id6809713086)

**In-app purchases:** none


## Frequently asked questions

### Is Tellow AI free?

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

### Is Inside TBD free?

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

### Do Tellow AI or Inside TBD have ads?

Tellow AI shows ads; Inside TBD does not.

### Which is updated more often, Tellow AI or Inside TBD?

Tellow AI ships an update every 3 days, and Inside TBD weekly. Most recently, Tellow AI was updated on October 31, 2026 and Inside TBD on November 10, 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.*