Comparison

YumiSign vs Waver AI

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

Head to head
About

YumiSign

Features
Read full description

YumiSign is a powerful yet user-friendly digital signature app that allows you to sign documents on the go, anytime, anywhere. With YumiSign, you can securely sign and share documents with ease, all from the convenience of your mobile device. Our app uses industry-standard encryption technology to ensure your signature is safe and secure. Plus, Yumisign is incredibly intuitive and easy to use, so you can get started right away. Whether you need to sign contracts, agreements, or any other legal documents, Yumisign has got you covered. With our app, you can sign and send documents in seconds, without ever having to leave your mobile device. Download YumiSign today and experience the power of digital signatures at your fingertips!

About

Waver AI

Features
Read full description

Waver turns your voice into clean, ready-to-send text. Just talk, and Waver writes it down. SPEAK ANYWHERE, GET CLEAN TEXT Dictate into any app with the Waver keyboard, or record notes inside Waver. It transcribes 125+ languages, removes the ums and false starts, fixes punctuation, and keeps your own names and words spelled exactly right. WHY YOU'LL LOVE IT • Messy speech becomes clean writing, with no typing and no editing • Your dictionary: add names and terms once and Waver spells them exactly • Learns how you talk and gets better the more you use it • Voice commands such as new line, new paragraph and scratch that • Writing Assistant and Humanizer: fix grammar, change tone, shorten, expand and translate • 300 minutes of free transcription every month MORE THAN A RECORDER • AI Chat: ask questions across all your notes • Meeting recorder with summary, action items and a full transcript • Snippets that expand when you say them • Search everything in one place, and back up or export your notes • Scan handwriting and documents with your camera • Draw and sketch BUILT FOR Students, creators, founders, and busy professionals who think faster than they type. PRIVATE & FLEXIBLE Start free, no payment required. Upgrade anytime for more transcription minutes and AI credits. Typing works without Full Access; Full Access is only used for dictation, AI actions and haptics. Download Waver and never lose a thought again. Subscriptions: Premium renews automatically (3 months or 1 year) until cancelled in your Apple ID settings at least 24 hours before the period ends. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://waverai.in/privacy

Screenshots

YumiSign4 screens
Waver AI4 screens

Verdict

The call

The clearest difference is in-app purchases: YumiSign at none against Waver AI's 2. Waver AI's advantage is update cadence (weekly vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

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

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Waver AI sells 2 in-app purchases, starting at $16.49 per 3 months. YumiSign asks for nothing beyond the download.

UpkeepUpdate frequency

YumiSign ships an update every 3 months, Waver AI weekly. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

Scorecard2 real differences Ā· 4 level
YumiSign versus Waver AI: the parameters behind the verdict, then further details
ParameterYumiSignWaver AI
PriceFreeFree
Update frequencyEvery 3 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.115.0 — better
Further details — not scored
Size48 MB12 MB
Age rating17+4+
DeveloperRCDevs Identity SASivaraman Balasubramanian

In-app purchases

None

YumiSign

No in-app purchases

2 purchases

Waver AI

Subscriptions2
  • Waver Premium - 3 Months7 Days trial$16.493 Months
  • Waver Premium - 1 year$49.991 Year

Questions

Is YumiSign free?
YumiSign is free to download, with no in-app purchases.
Is Waver AI free?
Waver AI is free to download, with in-app purchases available.
Do YumiSign or Waver AI have ads?
Neither YumiSign nor Waver AI shows ads.
Which is updated more often, YumiSign or Waver AI?
YumiSign ships an update every 3 months, and Waver AI weekly. Most recently, YumiSign was updated on November 7, 2026 and Waver AI on November 5, 2026.

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