1
Not ratedno reviews yetadded 2026
Freemium
From $16/mo
You are here16 tools
All use casesUse case
16 App Prototyping tools, ranked by readers
Every listed tool supports App Prototyping. The order comes from 7 reader votes, never who paid. 12 have a free way in.
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Top 5, side by side
The 5 most-voted tools on the facts readers ask about.
| Fact | #1 Base44 | #2 bolt.new | #3 Bubble | #4 Figma | #5 Firebase Studio |
|---|---|---|---|---|---|
| Reader votes | 1 | 1 | 1 | 1 | 1 |
| Rating | Not rated yet | Not rated yet | Not rated yet | 5.0 (2) | Not rated yet |
| Pricing model | Freemium | Freemium | Freemium | Paid | Freemium |
| Starts at | $16/mo | $29/mo | $29/mo | $16/mo | Custom pricing |
| Free way in | Yes | Yes | Yes | No | Yes |
| Saves | 1 | 0 | 0 | 1 | 0 |
| Added | 2026 | 2025 | 2026 | 2026 | 2025 |
What this costs
Here’s how all 16 tools break down by starting price.
Median entry price $20/moCheapest paid $8/moFree plan available 12 of 16
BoostedSponsored, does not affect rank
Your tool, in front of 16 competitors
Paid placements appear above the ranking, labelled honestly.
All 16 tools
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ToolPricingActions
Showing all 16 tools, ranked by 7 reader votes. Ties fall back to review count.
2
Not ratedno reviews yetadded 2025
Freemium
From $29/mo
3
Not ratedno reviews yetadded 2026
Freemium
From $29/mo
4
5.02 reviewsadded 2026
Paid
From $16/mo
5
Not ratedno reviews yetadded 2025
Freemium
Custom pricing
6
5.02 reviewsadded 2025
Freemium
From $25/mo
7
Not ratedno reviews yetadded 2025
Paid
From $12/mo
8
Not ratedno reviews yetadded 2026
Paid
Custom pricing
9
Not ratedno reviews yetadded 2026
Freemium
Custom pricing
10
Not ratedno reviews yetadded 2025
Freemium
From $10/mo
11
Not ratedno reviews yetadded 2026
Freemium
Custom pricing
12
Not ratedno reviews yetadded 2026
Freemium
Custom pricing
13
MockFlowCheapest
Not ratedno reviews yetadded 2026
Freemium
From $8/mo
14
Not ratedno reviews yetadded 2026
Freemium
From $20/mo
15
Not ratedno reviews yetadded 2026
Paid
From $100/mo
16
Not ratedno reviews yetadded 2026
Freemium
From $30/mo
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5 questions
Common questions
Answers derived from the tools on this page.
How many App Prototyping tools are there?
Siteefy's live index currently tracks 16 App Prototyping tools, with 11 added in 2026. The count updates automatically as tools are published or retired.
What is the best App Prototyping tool right now?
Base44 holds the top spot on this list. The ranking comes from reader votes, so the leader changes as votes come in.
Are there free App Prototyping tools?
Yes. 12 offer a free plan alongside paid tiers. Base44 is the highest-ranked option with a free way in.
How much do App Prototyping tools cost?
Paid plans start at $8/mo (MockFlow). Each row in the list above shows the tool's pricing model and starting price.
How is this App Prototyping list ranked?
By reader votes: every vote moves a tool up or down, star ratings come from community reviews, and anyone can vote, review a tool, or suggest one that is missing.