Comparison

Signature maker vs Flowy app

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

Head to head
About

Signature maker

Easily sign, edit, scan, and convert PDF documents on your iPhone. This app allows you to create and manage digital signatures, extract text, and convert files to various formats. It's designed for quick and intuitive document management for everyday tasks.

Highlights
  • Sign PDFs with custom electronic signatures
  • Create and manage multiple signature styles
  • Scan documents to PDF or image formats
  • Edit PDF pages (reorder, remove, add)
  • Extract text from PDFs to TXT or DOC
  • Convert PDFs to JPEG/PNG
Features
Read full description

PDF Boost: All-in-One PDF Editor PDF Boost is a simple yet powerful app for working with your PDF documents. Sign, edit, scan, and convert files in just a few seconds directly on your iPhone. Key Features: 1. Sign PDFs Add electronic signatures to contracts, invoices, and any other documents. Create your own signature once and use it anytime. 2. Create Signatures Draw signatures manually, change color and style, and manage them easily. 3. Scan and Convert Documents Use your camera to scan contracts, invoices, or receipts and convert them into PDFs or images (JPEG/PNG). 4. Edit Documents Manage your pages with ease: reorder, remove, or add new pages. 4. Extract Text from PDF Instantly turn any PDF into editable text in TXT or DOC format. 5. Convert PDF to JPEG/PNG Export selected pages or the entire document in the format you need. Why PDF Boost? 1. Fast and intuitive – all essential tools in one app 2. Works offline – your documents remain on your device 3. Ideal for school, business, and everyday tasks With PDF Boost, you save time and always have the right tools to handle your documents. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Flowy app

Features
Read full description

Flowy é o seu companheiro para acompanhar o ciclo menstrual com mais clareza e menos confusão. Entenda em que fase você está, acompanhe o dia do ciclo e registre como está se sentindo — tudo em uma experiência simples, visual e acolhedora. O QUE VOCÊ PODE FAZER • Ver o dia atual do seu ciclo e a fase em que você está • Acompanhar o ciclo em um calendário visual e fácil de ler • Registrar seu humor do dia e acompanhar como se sente ao longo do tempo • Personalizar o acompanhamento com dados do seu ciclo (última menstruação, duração e método contraceptivo) FEITO PARA O SEU RITMO Cada corpo é único. O Flowy foi pensado para te ajudar a observar padrões, se organizar melhor e se conectar com o que está acontecendo no seu corpo — sem complicação. Comece em poucos minutos: responda algumas perguntas iniciais e pronto. Seu ciclo, suas fases e seu humor, no mesmo lugar. Baixe o Flowy e acompanhe seu ciclo com mais leveza. Termos de uso: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Signature maker4 screens
Flowy app4 screens

Verdict

The call

The clearest difference is update cadence: Signature maker at every 6 days against Flowy app's fortnightly. On price, ads, in-app purchases 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. Signature maker sells 4 in-app purchases, starting at $9.99 per 7 days and Flowy app sells 1 in-app purchase, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Signature maker ships an update every 6 days, Flowy app fortnightly. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

Scorecard1 real difference · 9 level
Signature maker versus Flowy app: the parameters behind the verdict, then further details
ParameterSignature makerFlowy app
PriceFreeFree
Rating4.4 (38 ratings) — better—
Positive reviews66.7% of reviews—
Number of ratings38 — better—
Update frequencyEvery 6 days — betterFortnightly
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.615.1 — better
Further details — not scored
Size53 MB45 MB
Age rating4+4+
DeveloperAppers LimitedTUNGALABS, UNIPESSOAL LDA

In-app purchases

4 purchases

Signature maker

Subscriptions3
  • weekly subscription3 Days trial$9.997 Days
  • Promo Annual$29.991 Year
  • Annual subscription$69.991 Year
One-time1
  • Scanner Life Time$79.99
1 purchases

Flowy app

Subscriptions1
  • Flowy app$0.991 Month

Questions

Is Signature maker free?
Signature maker is free to download, with in-app purchases available.
Is Flowy app free?
Flowy app is free to download, with in-app purchases available.
Do Signature maker or Flowy app have ads?
Neither Signature maker nor Flowy app shows ads.
Which is updated more often, Signature maker or Flowy app?
Signature maker ships an update every 6 days, and Flowy app fortnightly. Most recently, Signature maker was updated on October 30, 2026 and Flowy app on October 25, 2026.

Other comparisons