Comparison

Ideamixer vs Stamp it

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Ideamixer

This application helps users brainstorm and generate new ideas by allowing them to add their own thoughts and mix them together. It provides useful functions for creative thinking and idea generation.

Highlights
  • Add personal ideas
  • Mix ideas together
  • Generate new concepts
  • Creative thinking tool
  • Idea brainstorming
Features
Read full description

Ideamixer is an app for brainstorming and growing your ideas. An idea is a new combination of things you already know — not something out of nowhere. Ideamixer helps you capture what you notice, feel, and learn, then combine it all to spark new ideas. Over 500 built-in words are ready to jump-start your thinking. Tools to expand and deepen your ideas - Idea Hex: expand associations in a mandala-chart layout - Virtual Talk: answer questions about your idea to find new perspectives - Missing Link: explore what connects your idea and a random word - Idea Link: organize your thoughts in a mind-map style - Osborn's Checklist: transform an idea through nine viewpoints - Idea Mixer / Random Mix: combine ideas with each other or with random words - Separate: split an overgrown idea into a brand-new one - Color coding: categorize your ideas by color Go ahead and get good ideas! --- Icons by Icons8

About

Stamp it

Features
Read full description

写真を守る、一番シンプルな方法。 「Stamp it」は、写真にロゴや著作権マーク(ウォーターマーク)を驚くほど簡単に追加できる画像加工アプリです。 複雑な編集機能はあえて省き、「透かしを入れて作品を守る」ことだけに特化しました。 【こんな人におすすめ】 • イラストや写真をSNSに投稿するクリエイター • 作品の無断転載を防ぎたい方 • 自分のブランドロゴをおしゃれに入れてシェアしたい方 【主な機能】 • 直感的な操作  指2本でピンチするだけで、透かしの拡大・縮小・回転が自由自在。好きな場所にスッと配置できます。 • 選べる透かし(プリセット&カスタム)  すぐに使えるプリセットを内蔵。もちろん、カメラロールからご自身のオリジナルロゴ画像を読み込んで使うことも可能です。 • 高画質保存  大切な作品だからこそ、画質にはこだわりました。元の写真の解像度を維持したまま、クリアに保存します。 • 色変更機能  プリセットの透かしは、写真の雰囲気に合わせて好きな色にカラーチェンジが可能。どんな写真にも馴染みます。 あなたの作品を守る「最後の仕上げ」を、Stamp itで。

Screenshots

Ideamixer3 screens
Stamp it4 screens

Verdict

The call

The clearest difference is in-app purchases: Stamp it at none against Ideamixer's 1. Stamp it also leads on ads (none vs shown) and update cadence (every 2 days vs every 2 months). Ideamixer's advantage is iOS requirement (15.0 vs 17.0). On price and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Ideamixer sells 1 one-off in-app purchase. Stamp it asks for nothing beyond the download.

UpkeepUpdate frequency

Ideamixer ships an update every 2 months, Stamp it every 2 days. The most recent releases landed on September 9, 2026 and September 6, 2026 respectively.

Scorecard4 real differences · 6 level
Ideamixer versus Stamp it: the parameters behind the verdict, then further details
ParameterIdeamixerStamp it
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews75.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 2 monthsEvery 2 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size14 MB8 MB
Age rating4+4+
DeveloperColorBoxStudioHeberekeKomachi

In-app purchases

1 purchases

Ideamixer

One-time1
  • Remove Ad$3.99
None

Stamp it

No in-app purchases

Questions

Is Ideamixer free?
Ideamixer is free to download, with in-app purchases available.
Is Stamp it free?
Stamp it is free to download, with no in-app purchases.
Do Ideamixer or Stamp it have ads?
Ideamixer shows ads; Stamp it does not.
Which is updated more often, Ideamixer or Stamp it?
Ideamixer ships an update every 2 months, and Stamp it every 2 days. Most recently, Ideamixer was updated on September 9, 2026 and Stamp it on September 6, 2026.

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