# Peptide Planner vs SayIt20

The clearest difference is price: SayIt20 at Free against Peptide Planner's $2.99. Peptide Planner's advantage is in-app purchases (none vs 1). On update cadence, ads, device support and iOS requirement there is nothing between them.

SayIt20 is free to download; Peptide Planner costs $2.99 up front. SayIt20 sells 1 in-app purchase, starting at $29.99 per year. Peptide Planner asks for nothing beyond the download.

Peptide Planner ships an update every 9 days, SayIt20 every 3 weeks. The most recent releases landed on October 20, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Peptide Planner | SayIt20 |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[2.0 (4 ratings)](https://appshunter.io/ios/app/peptide-planner/id6744865310/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 3 weeks |
| Monetization | Paid | — |
| Size | 23 MB | 28 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Marwan Souheil Rajha](https://appshunter.io/developer/1809639663) | [Jacqueline Wolosiansky](https://appshunter.io/developer/1870972485) |

## What reviewers say

### Peptide Planner

[App page](https://appshunter.io/ios/app/peptide-planner/id6744865310)

Organize your peptide and supplement regimen with this comprehensive tool. It offers a detailed glossary, personalized tracking, and planning features to help you manage your wellness journey effectively.

**Highlights:** Peptide glossary with benefits and dosages, Personalized substance tracking and scheduling, Peptide journal and stack creator, Interaction checker, Weight and calorie tracking, Intuitive calendar for planning doses

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

**In-app purchases:** none


### SayIt20

[App page](https://appshunter.io/ios/app/sayit20/id6758112118)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual Subscription | $29.99 | per year |


## Frequently asked questions

### Is Peptide Planner free?

Peptide Planner costs $2.99, with no in-app purchases.

### Is SayIt20 free?

SayIt20 is free to download, with in-app purchases available.

### Do Peptide Planner or SayIt20 have ads?

Neither Peptide Planner nor SayIt20 shows ads.

### Which is updated more often, Peptide Planner or SayIt20?

Peptide Planner ships an update every 9 days, and SayIt20 every 3 weeks. Most recently, Peptide Planner was updated on October 20, 2026 and SayIt20 on October 5, 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.*