# Tiktek vs Synapse

The clearest difference is in-app purchases: Tiktek at none against Synapse's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Synapse sells 2 in-app purchases, starting at $79.99 per year. Tiktek asks for nothing beyond the download.

Tiktek ships an update every 2 months, Synapse every 5 weeks. The most recent releases landed on September 10, 2026 and September 4, 2026 respectively.

## The numbers

| Metric | Tiktek | Synapse |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (26 ratings)](https://appshunter.io/ios/app/tiktek/id1007492008/reviews)** | — |
| Number of ratings | **26** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Free | — |
| Size | 12 MB | 8 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [TIKTEK LEARNING LTD](https://appshunter.io/developer/1007492007) | [Roi Rozenthal](https://appshunter.io/developer/6775226779) |

## What reviewers say

### Tiktek

[App page](https://appshunter.io/ios/app/tiktek/id1007492008)

A social learning network for Israeli middle and high school students. Users can upload solutions to study questions and help classmates. It facilitates peer-to-peer academic support through a request board and direct interaction.

**Highlights:** Upload study solutions, Request academic help, Peer-to-peer learning, Subject-based search, Direct interaction and comments, Support for various document types

**Features:** macOS Compatibility

**In-app purchases:** none


### Synapse

[App page](https://appshunter.io/ios/app/synapse-flashcard-maker/id6780468536)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Synapse Premium | $79.99 | per year |
| Synapse Premium — Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is Tiktek free?

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

### Is Synapse free?

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

### Do Tiktek or Synapse have ads?

Neither Tiktek nor Synapse shows ads.

### Which is updated more often, Tiktek or Synapse?

Tiktek ships an update every 2 months, and Synapse every 5 weeks. Most recently, Tiktek was updated on September 10, 2026 and Synapse on September 4, 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.*